[This article is about transition and setting, roughly explaining the subsequent plot]
For Barney, there is very few things that can surprise him so much
Everything has gone wrong since being caught by that damn slave trader
Finally got a slutty bitch Karen to vent, but he fucked him to death
If he hadn't met Yu Na again, he might have been depressed for a while
Although Yuna's torture made him very painful at the beginning, no matter what, the stinky bitch who was not trained is about to surrender to his crotch. This superb beauty alone is enough to make Barney feel that this trip is worthwhile, and he even thanks the damn dealer.
At this moment, the dense singing that surged in his mind made him tremble even more
That was the mantra recited during their tribe's sacrifices, it was the channel for the great Kuru God to convey his will and protect the grace of the tribesmen.
As the most brave warrior in the tribe, Barney was naturally very familiar with this, and he couldn't believe that the totem of the god who had been sacrificed by his tribe members for thousands of years had arrived beside him!
Don’t be excited! Please subdue the female beast in front of you with peace of mind!
The voice in Barney's mind sounded a bit thick and vulgar, but it had an indescribable majesty.
Barney shuddered and calmed down his excitement. His pair of rough and black hands grabbed Yuna's soft waist.
Looking at Yu Na's hideous bulge and feeling the lingering in Yu Na's honey cavity, Barney groaned muffled
Do it yourself! The sow should understand that serving the master is the only value of your life! Barney pretended to be cold and ordered
…Um?…Good owner?…Sow understand…Um Yā?…Sow Na will definitely serve his master?…To be Black Dad’s favorite toilet and pregnancy bag?…Yu Na seemed to be possessed, following Barney’s orders in a flattering manner
At this moment, the witch lady was full of how to serve her big cock black master, and everything else was not important!
The pain and penetration of the torn flesh cavity have gradually faded, and then turned into emptiness and itching inside the flower path through the burning of desire.
Yuna's blank idiot sow's brain can only feel that her shy uterus is softening little by little, and she accumulates unspeakable heat and desire as the impact of her thick cock is repeated.
At this moment, the witch lady has become a female toilet that follows her instinct to chase pleasure, and a sperm-squeezing sow under some unknown effect.
Even under the constraints of Barney, her slender waist still burst out with unimaginable flexibility. In the small space among the black pliers, she tumbling and twisting freely and flexibly like a water snake, exerting her flattery ability, and sucking her delicate and green uterus with her delicate and immature uterus, sucking the glans, the horse's eyes, the glans, the size of her pebble-shaped eggs, without any scruples.
The numb current and hot temperature that erupted from the deep flower hole made Yu Na squint her eyes comfortably; and the first to betray, now it has long been transformed into a unique human lust, and is also trying its best to please this new arrival black male, hoping that he can give some noble seeds after this humble offering, as a pet snack with dense meat velvet...
...Oh Oh Oh Barney moaned happily
He was almost sure that what he heard was the voice of the great Kuru God. Although he could not see the figure of the god, the trembling feeling from his blood would not deceive him.
He had always believed in the tribal totem. If he had not received the will of the god to conquer the sow, he would have kowtowed to the ground and hoped for the arrival of the god.
Don't be nervous! Shit! The only thing left in my tribe is you?!
God Kuru read Barney's memory and angrily scolded, completely losing the calmness and majesty of the beginning. He spoke boldly, and the bitch and the green turtle couldn't hear what you were saying now!
...Master Kuru! Barney enjoyed Yuna's service, and finally dared to exude the excitement in his heart when he heard the gods speak
... What greeted Barney was a long silence
Yuna's intermittent moans seemed to be isolated by a strange force. Barney only saw Yuna's swaying posture, but it was not very clear.
Barney had seen Yuna's magic and understood that this was probably the spell of the great Kuru god, and was nervously waiting for the god's instructions.
Shit! A bunch of trash! I'm gone, you'll be bullied? When can you become a warrior in the tribe?!
Barney is silent
Although I can't see the gods, I can still imagine how he jumps and scolds him.
Fuck! Forget it, I am always stronger than extermination of the clan. I am like this now, so I can only choose you. I have good luck. I can meet such a top-notch slut!
When Barney heard his god, he seemed to be smacking his tongue, and was a little proud in his fear and awe. This female dog is the best among those goddesses! Mad! You are lucky!
...Master Kuru! This sow's pussy is really good to fuck! It's better than all the bitches I've fucked together!
Barney's singular nature can't be hidden. Even in front of his god, he can't help but brag about his spoils.
Isn’t it that I can help you succeed so quickly? I really think you are a waste and have the ability to get a level nine magic bitch?
Barney suddenly felt like he was poured a pot of cold water
God Kuru took off his majesty disguise of the first pride, perhaps because of the decline of the tribe that made him a little annoyed.
But these sarcastic words finally made Barney realize something and asked quickly:
Is it God, you are helping me? Barney's voice trembled a little
Can that pussy potion make her unable to walk so quickly? This bitch is very mentally powerful. It’s not that I have been hiding the attack of the medicine effect and letting her control it by herself. You are now a one-time masturbation stick for this pair of masters and apprentices. Do you understand?!
A confused look appeared on Barney's face
It is too difficult for him to understand what mental power is or is it too difficult to understand.
But what he understood was that it was the gods of the tribe who helped him take down this lustful beast and let him enjoy such ecstasy service!
Fuck! Pig brain! I don’t expect you to understand either. You just need to remember that this bitch is only thinking about your cock and semen for the time being. You have to seize the opportunity and completely subdue her! Do you understand?
Kuru warned Bannie viciously
… With your help from your elders… Isn’t this sow surrendered completely? This bitch is now… Barney wanted to ask why he didn’t conquer and enjoy this beautiful meat by himself, but then he thought, if the gods were leaving Yu Na, wouldn’t he gain nothing?
After fucking such a top-notch, he really looked down on those vulgar fans. But Barney's little thoughts were ruthlessly exposed by Kuru Shen, and the words he wanted to ask were interrupted.
Fuck! Do you think I don’t know what you are thinking?! If I could get on my own, I would have the turn of a waste like you?!
... Barney tasted the silence for a while in fear
Listen to me! The Kulu Milk Recipe I left is the pink potion you got. It was originally used as a backup plan for resurrection! You group of trash killers were lost! If this group of silly dogs from the Empire had not noticed the real intention of the recipe, my plan would have been ruined by you!
The Kulu God cursed, obviously a little bit broken. Your ancestors, my medicine was originally used to cultivate the Kulu God Pin, and I will take the opportunity to reborn! As a result, you wastes! After so long, you actually threw the formula to these white-skinned seeds! The medicine is not right now, and it takes too long for me to have very little soul power left! Fuck! A bunch of wastes!
If it weren't for the fact that these white-skinned and low-skinned species hadn't changed their core, you would have been waiting to die now!
... Many of the words of Kuru were not understood by Barney, but he vaguely understood the meaning of Kuru because of the incompetence of their descendants, the great god's plan to resurrection seemed to have declared bankruptcy
Barney dared not say much, for fear of angering the gods of the Kuru tribe
After a series of curses by the god Kuru, the voice finally subsided
Only then did Barney notice that when he was talking to Lord Kuru, everything outside seemed to slow down.
He could clearly see every ups and downs of Yuna, see the corners of Yuna's panting lips, and see the messy and flying hair of Yuna's hair.
Barney was secretly surprised, but he didn't dare to ask.
After venting the resentment in his heart, Kulu Shen sneered
Your name is Barney, right?
Yes! Barney dare not be negligent
This time, I fell into those bitches and started to attack. I didn’t expect that I had been fucked for so long and didn’t fuck me. I was about to start the divine female ceremony!
Although Barney couldn't see the gods, Barney could still feel the resentment
Under my leadership, the Kulu tribe was invincible and could only give up their own women and live a life of silence. I have countless women in my life, but I fell on those bitches! Isn’t it just killing their men, giving them hundreds of orgasms, and giving them seeds, which is not enough?! The bitch who has revenge for his kindness!
Barney seemed to gradually understand the words of his ancestors, and he seemed to be trapped in the hands of a group of women.
...It is probably because of the few kids I have left, so I didn't kill them all...
Barney, listen!
!
I can't survive now! The hope of recasting the tribe's glory is right in front of you!
I don’t know what luck you have left, but I found such a good sow...
This bitch is so powerful. If it weren't for the fact that I played with a lot of magic bitches back then, I would have been discovered!
Remember, my hypnosis suggests only tonight! Fortunately, this bitch gave the medicine and drank it directly when his brain heated up, otherwise he would have no choice but to do anything to her!
You have to complete her physical transformation tonight, turn her body into a body full of sperm-loving and slutty meat that cannot survive without semen, and then slowly train her!
...Sir, the bitch in the past can only bow down and surrender under the black cock of our tribe! This bitch has tasted the big cock and must be unable to live without me! Barney is proud
Shit! You idiot! What kind of trash are those women? Even a bitch, Karen, I didn’t help you, I’d sniffed you!
If you can't train this pair of masters and apprentices today, you will die tomorrow!
Yes yes yes... Barney was a little unquestioned, but his piety towards the great Kuru God made him instinctively choose to obey, but he still raised his doubts
Why should I bring this man with me? Is he better than this woman?
Fuck! Touch your pig's brain! This bitch wakes up tomorrow and finds that things are wrong beyond control. He will have to chop you up as soon as possible! He can only barely complete the transformation in one night, and training is far from enough!
Train her apprentice well and let him protect you tomorrow morning! You'd better pray for good luck, this bitch will listen to him
!!! Barney was a little scared, so I might die tomorrow?
Fuck! You kind of waste! Don’t talk about my tribe members when you go out!
Kuru, who had already broken the defense, cursed him, but he still didn't do anything about Barney
As early as when he decided to appear, he had accepted the reality and planned everything. Now the anger is more of a vent.
The Kulu tribe has now been ruined by those whores! You guys who bully the weak and fear the strong will never think of reappearing the glory of the tribe in your life!
Only by conquering this bitch can there be hope!
And you are willing to bear this bitch's body of female meat?!
Kuru asked Barney, now it is just a primary transformation. Once the transformation is completed, you, a waste, will experience what ultimate pleasure is! You can rely on yourself, and you will never think about it in your whole life!
OK! Barney savored the wonderful taste of Yuna's flesh, gritted his teeth, and still felt obeying the arrangements of Lord God
This bitch's apprentice, the useless Green Tortoise, said I have to thank him for it. It's not because of his improvement. I can't come out so smoothly. As for what to do, I don't need to teach you!
This bitch, I've just drank a little of that potion tonight, so she must drink it all, otherwise the transformation will not be completed!
When she finishes her medicine, she will pour your semen into her when she orgasm! Do you understand?!
Understand it! The fear in Barney's heart has been thrown away in the lustful expectation
Do you have to do it a few more times? Barney asked nervously
No! It urges this bitch to lust and let her lewd body slowly digest the medicinal power! Kuru Shen laughed sinisterly. Simply sprinkling salt cannot taste it, and it must penetrate it by itself.
I can only help you so much, everything else depends on your luck! I hope for more blessings!
As soon as he finished speaking, Barney felt that the slow time around was back to normal in an instant
Yuna's charming moans came to Barney's ears again, making Barney's heart feel hot
I have been trapped in a woman. I hope you are a waste. Everything goes well. When you feel that the training is almost done, you will return to the tribe to start her divine trial.
It’s a pity that the perfect Kulu Divine Pin, I will never see it in my life...
I'm leaving... the remaining power must be left for that little bitch... You a waste who knows nothing... Shit! Shit! Shit...
Barney felt the sound in his mind getting farther and farther away, and he suddenly felt guilty and sad.
But soon he threw all this out and looked at Yuna, who was already weak.
Lord God is gone, but this stinky bitch is still there
Although he likes those bitches who can't walk when he sees Heigen,... a slutty beast who thinks everything is in control seems more challenging, right?
********************
Overview of Yuna (Nine-level magician, great magician) status:
·Overall Overview: The famous genius witch in the empire, the youngest alchemy master; temporarily resides in a small border city with his precious apprentice Xiao Feng
·Mental state: influenced by ancient gods from strange tribes, temporarily in extreme estrus (remaining time: 8 hours)
·Whether Virgin: No
·Sexual experience: 1 person/1 time in total
·Drums experience: 1 time (first look at the door)
·Orgasm (normal): 1 time
·Orgasm (extreme): 0 times
Uterine sexual experience: No
·Pregnancy status: Not pregnant
·Sensitivity: lv6 (improved as the transformation deepens)
·Renovation progress:
- The cavity meat transformation is completed (the suction cup meat velvet transformation, contact area max, suction force max; cavity meat flexibility max)
- Preparation of uterine modification
-Sperm dependence:lv3
For Barney, there is very few things that can surprise him so much
Everything has gone wrong since being caught by that damn slave trader
Finally got a slutty bitch Karen to vent, but he fucked him to death
If he hadn't met Yu Na again, he might have been depressed for a while
Although Yuna's torture made him very painful at the beginning, no matter what, the stinky bitch who was not trained is about to surrender to his crotch. This superb beauty alone is enough to make Barney feel that this trip is worthwhile, and he even thanks the damn dealer.
At this moment, the dense singing that surged in his mind made him tremble even more
That was the mantra recited during their tribe's sacrifices, it was the channel for the great Kuru God to convey his will and protect the grace of the tribesmen.
As the most brave warrior in the tribe, Barney was naturally very familiar with this, and he couldn't believe that the totem of the god who had been sacrificed by his tribe members for thousands of years had arrived beside him!
Don’t be excited! Please subdue the female beast in front of you with peace of mind!
The voice in Barney's mind sounded a bit thick and vulgar, but it had an indescribable majesty.
Barney shuddered and calmed down his excitement. His pair of rough and black hands grabbed Yuna's soft waist.
Looking at Yu Na's hideous bulge and feeling the lingering in Yu Na's honey cavity, Barney groaned muffled
Do it yourself! The sow should understand that serving the master is the only value of your life! Barney pretended to be cold and ordered
…Um?…Good owner?…Sow understand…Um Yā?…Sow Na will definitely serve his master?…To be Black Dad’s favorite toilet and pregnancy bag?…Yu Na seemed to be possessed, following Barney’s orders in a flattering manner
At this moment, the witch lady was full of how to serve her big cock black master, and everything else was not important!
The pain and penetration of the torn flesh cavity have gradually faded, and then turned into emptiness and itching inside the flower path through the burning of desire.
Yuna's blank idiot sow's brain can only feel that her shy uterus is softening little by little, and she accumulates unspeakable heat and desire as the impact of her thick cock is repeated.
At this moment, the witch lady has become a female toilet that follows her instinct to chase pleasure, and a sperm-squeezing sow under some unknown effect.
Even under the constraints of Barney, her slender waist still burst out with unimaginable flexibility. In the small space among the black pliers, she tumbling and twisting freely and flexibly like a water snake, exerting her flattery ability, and sucking her delicate and green uterus with her delicate and immature uterus, sucking the glans, the horse's eyes, the glans, the size of her pebble-shaped eggs, without any scruples.
The numb current and hot temperature that erupted from the deep flower hole made Yu Na squint her eyes comfortably; and the first to betray, now it has long been transformed into a unique human lust, and is also trying its best to please this new arrival black male, hoping that he can give some noble seeds after this humble offering, as a pet snack with dense meat velvet...
...Oh Oh Oh Barney moaned happily
He was almost sure that what he heard was the voice of the great Kuru God. Although he could not see the figure of the god, the trembling feeling from his blood would not deceive him.
He had always believed in the tribal totem. If he had not received the will of the god to conquer the sow, he would have kowtowed to the ground and hoped for the arrival of the god.
Don't be nervous! Shit! The only thing left in my tribe is you?!
God Kuru read Barney's memory and angrily scolded, completely losing the calmness and majesty of the beginning. He spoke boldly, and the bitch and the green turtle couldn't hear what you were saying now!
...Master Kuru! Barney enjoyed Yuna's service, and finally dared to exude the excitement in his heart when he heard the gods speak
... What greeted Barney was a long silence
Yuna's intermittent moans seemed to be isolated by a strange force. Barney only saw Yuna's swaying posture, but it was not very clear.
Barney had seen Yuna's magic and understood that this was probably the spell of the great Kuru god, and was nervously waiting for the god's instructions.
Shit! A bunch of trash! I'm gone, you'll be bullied? When can you become a warrior in the tribe?!
Barney is silent
Although I can't see the gods, I can still imagine how he jumps and scolds him.
Fuck! Forget it, I am always stronger than extermination of the clan. I am like this now, so I can only choose you. I have good luck. I can meet such a top-notch slut!
When Barney heard his god, he seemed to be smacking his tongue, and was a little proud in his fear and awe. This female dog is the best among those goddesses! Mad! You are lucky!
...Master Kuru! This sow's pussy is really good to fuck! It's better than all the bitches I've fucked together!
Barney's singular nature can't be hidden. Even in front of his god, he can't help but brag about his spoils.
Isn’t it that I can help you succeed so quickly? I really think you are a waste and have the ability to get a level nine magic bitch?
Barney suddenly felt like he was poured a pot of cold water
God Kuru took off his majesty disguise of the first pride, perhaps because of the decline of the tribe that made him a little annoyed.
But these sarcastic words finally made Barney realize something and asked quickly:
Is it God, you are helping me? Barney's voice trembled a little
Can that pussy potion make her unable to walk so quickly? This bitch is very mentally powerful. It’s not that I have been hiding the attack of the medicine effect and letting her control it by herself. You are now a one-time masturbation stick for this pair of masters and apprentices. Do you understand?!
A confused look appeared on Barney's face
It is too difficult for him to understand what mental power is or is it too difficult to understand.
But what he understood was that it was the gods of the tribe who helped him take down this lustful beast and let him enjoy such ecstasy service!
Fuck! Pig brain! I don’t expect you to understand either. You just need to remember that this bitch is only thinking about your cock and semen for the time being. You have to seize the opportunity and completely subdue her! Do you understand?
Kuru warned Bannie viciously
… With your help from your elders… Isn’t this sow surrendered completely? This bitch is now… Barney wanted to ask why he didn’t conquer and enjoy this beautiful meat by himself, but then he thought, if the gods were leaving Yu Na, wouldn’t he gain nothing?
After fucking such a top-notch, he really looked down on those vulgar fans. But Barney's little thoughts were ruthlessly exposed by Kuru Shen, and the words he wanted to ask were interrupted.
Fuck! Do you think I don’t know what you are thinking?! If I could get on my own, I would have the turn of a waste like you?!
... Barney tasted the silence for a while in fear
Listen to me! The Kulu Milk Recipe I left is the pink potion you got. It was originally used as a backup plan for resurrection! You group of trash killers were lost! If this group of silly dogs from the Empire had not noticed the real intention of the recipe, my plan would have been ruined by you!
The Kulu God cursed, obviously a little bit broken. Your ancestors, my medicine was originally used to cultivate the Kulu God Pin, and I will take the opportunity to reborn! As a result, you wastes! After so long, you actually threw the formula to these white-skinned seeds! The medicine is not right now, and it takes too long for me to have very little soul power left! Fuck! A bunch of wastes!
If it weren't for the fact that these white-skinned and low-skinned species hadn't changed their core, you would have been waiting to die now!
... Many of the words of Kuru were not understood by Barney, but he vaguely understood the meaning of Kuru because of the incompetence of their descendants, the great god's plan to resurrection seemed to have declared bankruptcy
Barney dared not say much, for fear of angering the gods of the Kuru tribe
After a series of curses by the god Kuru, the voice finally subsided
Only then did Barney notice that when he was talking to Lord Kuru, everything outside seemed to slow down.
He could clearly see every ups and downs of Yuna, see the corners of Yuna's panting lips, and see the messy and flying hair of Yuna's hair.
Barney was secretly surprised, but he didn't dare to ask.
After venting the resentment in his heart, Kulu Shen sneered
Your name is Barney, right?
Yes! Barney dare not be negligent
This time, I fell into those bitches and started to attack. I didn’t expect that I had been fucked for so long and didn’t fuck me. I was about to start the divine female ceremony!
Although Barney couldn't see the gods, Barney could still feel the resentment
Under my leadership, the Kulu tribe was invincible and could only give up their own women and live a life of silence. I have countless women in my life, but I fell on those bitches! Isn’t it just killing their men, giving them hundreds of orgasms, and giving them seeds, which is not enough?! The bitch who has revenge for his kindness!
Barney seemed to gradually understand the words of his ancestors, and he seemed to be trapped in the hands of a group of women.
...It is probably because of the few kids I have left, so I didn't kill them all...
Barney, listen!
!
I can't survive now! The hope of recasting the tribe's glory is right in front of you!
I don’t know what luck you have left, but I found such a good sow...
This bitch is so powerful. If it weren't for the fact that I played with a lot of magic bitches back then, I would have been discovered!
Remember, my hypnosis suggests only tonight! Fortunately, this bitch gave the medicine and drank it directly when his brain heated up, otherwise he would have no choice but to do anything to her!
You have to complete her physical transformation tonight, turn her body into a body full of sperm-loving and slutty meat that cannot survive without semen, and then slowly train her!
...Sir, the bitch in the past can only bow down and surrender under the black cock of our tribe! This bitch has tasted the big cock and must be unable to live without me! Barney is proud
Shit! You idiot! What kind of trash are those women? Even a bitch, Karen, I didn’t help you, I’d sniffed you!
If you can't train this pair of masters and apprentices today, you will die tomorrow!
Yes yes yes... Barney was a little unquestioned, but his piety towards the great Kuru God made him instinctively choose to obey, but he still raised his doubts
Why should I bring this man with me? Is he better than this woman?
Fuck! Touch your pig's brain! This bitch wakes up tomorrow and finds that things are wrong beyond control. He will have to chop you up as soon as possible! He can only barely complete the transformation in one night, and training is far from enough!
Train her apprentice well and let him protect you tomorrow morning! You'd better pray for good luck, this bitch will listen to him
!!! Barney was a little scared, so I might die tomorrow?
Fuck! You kind of waste! Don’t talk about my tribe members when you go out!
Kuru, who had already broken the defense, cursed him, but he still didn't do anything about Barney
As early as when he decided to appear, he had accepted the reality and planned everything. Now the anger is more of a vent.
The Kulu tribe has now been ruined by those whores! You guys who bully the weak and fear the strong will never think of reappearing the glory of the tribe in your life!
Only by conquering this bitch can there be hope!
And you are willing to bear this bitch's body of female meat?!
Kuru asked Barney, now it is just a primary transformation. Once the transformation is completed, you, a waste, will experience what ultimate pleasure is! You can rely on yourself, and you will never think about it in your whole life!
OK! Barney savored the wonderful taste of Yuna's flesh, gritted his teeth, and still felt obeying the arrangements of Lord God
This bitch's apprentice, the useless Green Tortoise, said I have to thank him for it. It's not because of his improvement. I can't come out so smoothly. As for what to do, I don't need to teach you!
This bitch, I've just drank a little of that potion tonight, so she must drink it all, otherwise the transformation will not be completed!
When she finishes her medicine, she will pour your semen into her when she orgasm! Do you understand?!
Understand it! The fear in Barney's heart has been thrown away in the lustful expectation
Do you have to do it a few more times? Barney asked nervously
No! It urges this bitch to lust and let her lewd body slowly digest the medicinal power! Kuru Shen laughed sinisterly. Simply sprinkling salt cannot taste it, and it must penetrate it by itself.
I can only help you so much, everything else depends on your luck! I hope for more blessings!
As soon as he finished speaking, Barney felt that the slow time around was back to normal in an instant
Yuna's charming moans came to Barney's ears again, making Barney's heart feel hot
I have been trapped in a woman. I hope you are a waste. Everything goes well. When you feel that the training is almost done, you will return to the tribe to start her divine trial.
It’s a pity that the perfect Kulu Divine Pin, I will never see it in my life...
I'm leaving... the remaining power must be left for that little bitch... You a waste who knows nothing... Shit! Shit! Shit...
Barney felt the sound in his mind getting farther and farther away, and he suddenly felt guilty and sad.
But soon he threw all this out and looked at Yuna, who was already weak.
Lord God is gone, but this stinky bitch is still there
Although he likes those bitches who can't walk when he sees Heigen,... a slutty beast who thinks everything is in control seems more challenging, right?
********************
Overview of Yuna (Nine-level magician, great magician) status:
·Overall Overview: The famous genius witch in the empire, the youngest alchemy master; temporarily resides in a small border city with his precious apprentice Xiao Feng
·Mental state: influenced by ancient gods from strange tribes, temporarily in extreme estrus (remaining time: 8 hours)
·Whether Virgin: No
·Sexual experience: 1 person/1 time in total
·Drums experience: 1 time (first look at the door)
·Orgasm (normal): 1 time
·Orgasm (extreme): 0 times
Uterine sexual experience: No
·Pregnancy status: Not pregnant
·Sensitivity: lv6 (improved as the transformation deepens)
·Renovation progress:
- The cavity meat transformation is completed (the suction cup meat velvet transformation, contact area max, suction force max; cavity meat flexibility max)
- Preparation of uterine modification
-Sperm dependence:lv3