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Chapter 654 Ejaculation Instructions

3days ago Urban Novels 1
The room was very quiet, and noisy voices and timer sounds came from the speaker from time to time, and you could vaguely hear someone shouting, "Press up"!, hurry up!That's the case.

The doctoral students in the video are busy debugging the experimental instruments. Everyone looks serious and walks in a hurry. Only occasionally do people look at the camera and confirm that Zhou Yuanchuan is still there.

In their eyes, this young professor who had a long time writing did not even need to speak, but appeared in the laboratory in the form of video, which was to give everyone on the field a reassurance.

Theoretical physics is the most cruel and ruthless subject. Some people can only take half a step into the door after spending their entire lives, not to mention countless people who can’t even find the door and fall down, wasting their whole life in vain.

When the road ahead is dark, people need spiritual sustenance, but religion is really not worth seeing, so most people subconsciously place this spiritual sustenance on the best people in this field.

In other words, in the eyes of these doctoral students, Zhou Yuanchuan is almost the same as half a god.

But at this time their gods were in the vortex of desire.

Qiao Qiao reached out to hold the root of the genitals, panting and spitting out the licked shiny cock. The saliva that had not been able to swallow overflowed from the corner of his mouth, making the little sparse hair wet.

Enough...

Zhou Yuanchuan's ears were as red as if they were swept with peach pink rouge. After this "exercise" just now, he looked no better than Qiao Qiao. He just barely maintained his "nothing". In fact, he had already been shaking below his waist.

The genitals swelled a full circle than before, and were erected hotly, emitting a terrifying heat. The two soft balls below also stretched into full circles, and all the characteristics indicate that their owners are on the verge of ejaculation.

Qiao Qiao swallowed a mouthful of saliva and grabbed the root of the penis by a terrible reason. He immediately let go of his hand by the vibrant beating from his palm.

no……

The man hugged her head with his hands and pressed her between his legs hard: Let me ejaculate...

Qiao Qiao was in tears. She wanted to cry. She wanted to help her when she saw Zhou Yuanchuan being hard and unable to bear it. However, her mouth was so tired that Zhou Yuanchuan didn't ejaculate.

It was like running a relay. I thought I could directly hit the line by taking the bat, but when I got on the track, I realized that it was the first lap, and there was nothing more pitiful than this.

Zhou Yuanchuan didn't ejaculate, and she couldn't turn around and left. She could only open her mouth with a tough bullet and squeeze out the last bit of strength to lick it.

The young man immediately sighed as if a kitten was touched by a head. Qiao Qiao's cheeks not only turned red, but he thought fortunately turned off the microphone. Otherwise, if he was heard by others, Professor Zhou's reputation for his lifetime would probably not be able to be preserved.

She intended to let Zhou Yuanchuan ejaculate early, so this time she focused on the small hole at the top, and drilled her tongue slightly hard into the tip of her tongue, and even boldly poked the tender soft flesh in the hole with her canine teeth...

The effect looked good, and she noticed that the muscles on the inner side of the man's thighs were tensed.

Xiao Qiao, you

Before Zhou Yuanchuan finished speaking, a woman's cry suddenly came from the speaker: Professor Zhou, this value seems to be wrong!

Why is it this time...

He had no choice but to let go of Qiao Qiao and focus on the picture in the video. The doctoral students had already lifted the camera in front of the dashboard, and one of the meter-turning pointers was swinging left and right.

Zhou Yuanchuan could see at a glance that this was caused by the students' failure to reduce pressure when raising the temperature. It was just a small mistake. After all, half of these doctoral students were working on this experiment for the first time. The instrument was extremely complicated and complicated to operate, and it was completely reasonable to make some mistakes.

But at this time, the desire that was gathered could not be vented smoothly, and his "interest" was interrupted by this error that should not have happened. His patience was completely exhausted, and he said bluntly: How do I teach you usually?Can't these little things be done well?

The video suddenly became quiet.

These doctoral students who were watching the moon outside were sweating all over, and no one dared to say that they were silent.

Professor Zhou is in a bad mood today?

They exchanged such eyes and lamented in their hearts that they were really useless. Professor Zhou is famous for his good temper. He doesn't say anything if the people below make bigger mistakes. Today he actually trains people directly...

The few who had a few psychological qualities even shed tears of guilt. The country spent so much money to train them, but they couldn't even use such simple instruments well. No wonder Professor Zhou was angry.

Sorry...we will check it again now.

After saying that, they saw a gritting action clearly appeared on Zhou Yuanchuan's face.

completion!

These two big words flashed through everyone's heart.

Professor Zhou was originally so angry that his face turned red by them, and now he turned into a "gripping teeth"!

The leading doctoral students wished they could kneel down to him, "You scolded us for being a little bitch, and you were so angry that you were a big deal!"

If Professor Zhou is so angry that he feels arrhythmia or chest tightness or dizziness, he can't afford to pay for it even if he chops them all!

quick!Re-verify all the test data!

If there are less than five papers, please keep an eye on the instrument, and if there are more than five papers, please leave the inspection process!

OK OK OK!The pointer is stable!

……

Zhou Yuanchuan in the video was watching all this indifferently. If someone observed it carefully, he would find that his lips were trembling slightly. Unfortunately, at this critical moment, no one dared to stop, for fear of being affected by Zhou Yuanchuan's "anger".

The man's slender fingers tightly grasped Qiao Qiao's hair. Only by grasping it with a little grasp can he try to maintain his "normal" appearance and not be defeated by the pleasure of oral sex.

Just... it's a little bit short.

He didn't dare to look down, and no one knew better than him how impactful the picture that appeared between his crotch was.

But in contrast, the sense of touch has become sharper. The place where the small tongue licked was like a fire was poured on, especially when he was irritated with his teeth. God knows how much concentration he needs to use to not ejaculate on the spot.

Now it's a video link, he doesn't want to be in front of the students

But now, it won't last long.

Zhou Yuanchuan slowly breathed, and looked at the dashboard in the video as if he was asking for help. His excellent mental arithmetic ability allowed him to determine how long it would take to end the experiment within a few seconds. The number that jumped into his mind almost made Zhou Yuanchuan faint, and he would never be able to hold on for that moment.

However, he couldn't stop Qiao Qiao like this.

It was so comfortable. The slightly rough tongue licked the most sensitive part. The mouth was warm and moist. A little thrust the waist could reach the deep part of the tight throat...

Zhou Yuanchuan hesitated rarely. He could neither give the experiment completely to the students nor could he restrain his instinct to pursue pleasure. The two sides were evenly matched, and he was the only one who was left to pull in the middle.

Professor Zhou!

An urgent shout came from the speaker. The most critical moment came. The hands on the dial were spinning wildly, and the experiment was only about to add the last element to complete.

This is also the meaning of Zhou Yuanchuan's video connection tonight. Only he knows when to press that button.And if the timing is wrong, the entire experiment will fail.

But badly, he realized that he was on the verge of ejaculation.

The girl's licking also accelerated, as if she was intentionally torturing him. Her wet tongue kissed her from her cock down to the middle of the two sacs. After pausing for a few seconds, she directly put the swelling and hard pouch into her mouth.

Zhou Yuanchuan never felt that time was so slow.

Everyone in the video stared at him, and the young faces were full of admiration and expectation. The fresh blood in this field came here tonight, and they were all waiting for Zhou Yuanchuan to issue that final order.

Why is Professor Zhou’s face so red?

Don't talk nonsense. If you were put in that position, you might have been scared.

Oh... The younger brother, who only has three papers in his hand, is at the lowest end of the food chain in this team. In the face of the senior sister's scolding, he dared not argue, so he could only shut his mouth silently.

The numbers on the barometer were climbing at an astonishing speed. Zhou Yuanchuan stared at it, trying his best to remove interference. He just put a formula in his mind like usual, and then easily calculate what he needed...

That's fine.

But this time the formula was only half written, and Qiao Qiao's face appeared on the other side of the equal sign.

Oops.

He knew that the most important thing he should do at this time was to push Qiao Qiao away, but no matter how his brain gave orders, his hands could never be lifted.

Just like a drug addict, even though he knows that what he is waiting for is a terrible future, he cannot stop the mouth in front of him.

Wait for a while... wait for a while...

Professor Zhou!It's time?

The student's panicked face was squeezed into the video.

It's time.

Zhou Yuanchuan knows more than anyone else what he should do. The electrons and atoms are rotating rapidly in the container at this time. The time is fleeting, and he shouldn't

Hesitant.

However, the pleasure signal transmitted along the nerves to the brain is so fierce that the body and thinking seem to be divided into two independent individuals that are not connected. The thinking can no longer control the tremor, and the semen has already flowed out of the scrotum, drilled towards the vas deferens, and was about to gush out.

Professor Zhou!

This shout pulled his mind back a little, and Zhou Yuanchuan bit his lower lip tightly, almost biting his thin lip and bleeding.

No, no, can't wait any longer.

He took a deep breath, his heart beat faster, and blood rushed into his brain wildly. Within a few seconds, he mobilized all the brain cells that were still rational, and at the last moment of the climax, he calculated that number.

He couldn't speak, otherwise the moan would definitely overflow his throat. Zhou Yuanchuan could not control his ejaculation by just having time to compare a "start" gesture to the camera.

The milky white semen sprayed Qiao Qiao's face. The man sat still, as if he had frozen, but the genitals on his lower body refused to stop erectile. After the first sperm was squirted out, two sperms were sprayed out after a few seconds, and they actually sprayed as many as six or seven times.

Zhou Yuanchuan's finger stopped on the camera's turn-off button, but he didn't have time to press it.