Chapter 37 Two identical mentors

23days ago Xuanhuan Novels 7
Since Chunmu became Mu Yu Cute's boyfriend, Mu Yu Cute has been injected with chicken blood every day. When he saw Chunmu, he was excited and refused to let Chunmu return to his dormitory. The two of them have been living together.

During the day, two people go to class, and when there is no class, they go to the library to study, or meditate in the dormitory to practice. Occasionally, they go to the practice room to practice.

Especially in the Confucian positive learning ability, two people can go to the festival together

So, Mu Yu Cute's mistress was everywhere on the seats in the stairs classroom, on the ground of the library, and on the iron pillars in the practice room.

Mu Yu Cute put Chunmu's cock into her pussy every night before going to bed, and then check if it falls out in the morning. The first thing she does when she wakes up is to eat her big cock for a while and then do intense exercise.

However, Mu Yu Cute is a very restrained person. She never transforms her pill energy into essence. She maintains a lustful qi of about 100 points every day.

Because since her madness on the first day, she had no desire for the next two days. Although she woke up and touched Chunmu's cock and held her mouth, the excitement never came into being.

The first time she had sex, because she was too excited, the Dantian replenished her essence faster, so she had more than 300 lustful qi on the first day. From the second day, her body automatically activated the instinct protection mechanism. Unless some aphrodisiacs were used to accelerate the transformation of the Dantian true qi into the essence, it would take a certain amount of time to recover her energy after each sex.

This issue is actually a very important research topic in the current cultivation of medicine. It is often very powerful for the first time, but it will not work afterwards.

The current saying is that the first time it contains innate vitality. After the yin and yang meet, this innate vitality will be lost, so it is no longer difficult to reach the level of one day or one night at the first time.

This theory has produced the concept of Yuan Jing, so there are some cultivation techniques that do not reveal Yuanyang and Yuanyin

Mu Yu Cute also heard of this theory in class. Now that I have practical experience, I have a deeper understanding of it

After redeeming the long-lasting attribute, after many experiments, Haruki found that the long-lasting 1 point is actually the cumulative time for fucking, not the continuous time for fucking

If you rest for a while, as long as you keep fucking before, it will stimulate the semen to continue to produce, then you will not be able to fuck for an hour after that.

In other words, the corresponding time of stimulation for one hour is the maximum amount of semen

Before redemption, Chunki can produce the maximum amount of semen it can hold for less than five minutes. At this time, you can't help ejaculating. Although you can be forced to lock your luck, as long as the stimulation is generated again, the semen will still ejaculate in the end.

In other words, if the cumulative stimulation time is required to stimulate the production of sufficient semen under ideal conditions, the cumulative stimulation time is 10 minutes, then the first five minutes of fucking is equivalent to half of the semen production. No matter if the rest is ten minutes or half an hour in the middle, the cumulative stimulation will be full, and the essence will be fully loaded and finally ejaculated.

Of course, this premise is to constantly get stimulation. If the drug is applied to reduce sensitivity, the cumulative stimulation time will naturally increase. On the surface, the durability will also increase, but this is at the expense of pleasure.

The more practices, Chunmu's understanding and application of the system is more proficient in alternately performing slow and rapid insertion, which can greatly increase the time of sexual intercourse and satisfy the super high sexual desire of Xiao Shui Buffalo Mu Yu Cute.

After resting for two days that day, Mu Yu Cute's energy finally recovered. After two fuckings, Chunmu exchanged 100 points of lustful energy for 1 point. Length attribute, the dick increased to 15 cm.

Then continue to fuck at noon and evening

Chunmu discovered that after his cock grew, the amount of lustfulness he got increased every time!

Satisfied Mu Yu Cute's desire for a big cock, which can increase the amount of lustfulness

However, it became increasingly difficult for Mu Yu Cute to fuck her. At first, she could fuck her to orgasm in less than ten minutes, but later it increased to half an hour in the library that day. Now he fucked her for about forty minutes in a row!

In order to avoid getting closer to the limit of ejaculation after fucking, Chunmu had to fuck for a while and rest for a while, which extended the time for sex, but the time for fucking was too short. Mu Yu Cute wanted to pout and pout his butt to express his protest.

Therefore, Chunmu thrust at least 20 minutes at a time, and then quickly sucked her pussy with her mouth, taking turns sucking her nipples to maintain the stimulation of the flesh and various sensitive areas. This way, after the cock rests for a short time, reduce the sensitivity and continue to thrust her pussy

In this way, relying on the lasting degree of only 1 o'clock, he can make the bath door orgasm two to three times in an hour

Originally, Chunmu was going to continue to exchange for lasting, but when he thought of Yu Feixue's sexual desire, he decided to exchange for length and thickness first. After all, the hardware conditions can be seen at a glance, when necessary...

Can be attracted by visual

In addition, Mu Yu Cute's desire for a big cock has not changed. Chunmu really wants to reach 20 cm first to see what Mu Yu Cute reacts

A big cock of 15 cm is obviously different from a 12 cm time, it is much larger

Mu Yu Cute got up in the morning and held his cock, so happy that he was dying

But after a while of happiness, I would ask Haruki: When will it be able to recover to 20 cm?

After saying that, Haruki found that her favorability towards her had decreased.

What a hateful lewd big cock fetish little slut

The decline in favorability will affect the value of lust and the amount of lust obtained by Chunmu, who can only comfort him quickly and say that he will recover soon, and find a way to bring his favorability back to 100 o'clock.

Mu Yu Cute wanted to taste the taste of a big cock so much that Chunmu regretted it. Why did he say 20 cm? If it was 18 cm, the pressure would be lighter.

But 15 cm is also very large

Chunmu can hold her breasts and thrust. The biggest stimulation of breast sex is vision, not touch

When she lowered her head, she saw her big cock cultivating on her breasts. Mu Yu Cute was both novel and excited. She opened her mouth and held the glans that had emerged from her cleavage. She sucked her small mouth and had a lot of fun.

Pull it deep, unable to pull it out

Chunmu felt that the stimulation of the stem was getting bigger and bigger, and she wanted to pull it back, but unexpectedly, Mu Yu Cute only squeezed a pair of big white rabbits, so that Chunmu would retreat without letting her go all out.

A little devil-like smile appeared on her face, and she opened her mouth and just sucked. Chunmu was shocked, and the perineum broke out, and semen gushed into Mu Yu Cute's mouth.

The semen in the human body has been trained by the cultivation of Qi training, and it also contains much higher vitality than ordinary people. Mu Yu Cute swallowed a part of it, then applied the rest to the snow-white breasts, and continued to rub the not-completely weak penis.

Haruki has been through the battlefield for a long time, so he can't ejaculate completely, so he will soon recover and be firm again

Mu Yu was shot in his mouth, but the hole below was empty, so he asked Chunmu to ejaculate again.

Chunmu pulled out her cock, spread her thighs, and went deep into the flower hole. After thrusting it hundreds of times, he finally sent Mu Yu Cute to orgasm.

He pulled out his cock and ejaculated the remaining part of the essence on her breasts. The milky white semen was doing gravity exercise along the snow-white cleavage.

It would be great if there was a little more semen. Chunmu thought, after his dick grew to 20 cm, he could consider increasing the semen volume.