Chapter 390

"Well, let's go to the next question." With a smile from his aunt, the teacher said in an extremely light voice, "polypeptide chains can be synthesized by in vitro experiments. It is known that the codon of phenylalanine is uuu. To synthesize isotope labeled peptide chains in vitro... "

Shen Yan couldn't listen to a word. He was on pins and needles and was so embarrassed that it was hard to explain. He seriously suspected that Du yuan just deliberately saw him make a fool of himself!! What a nuisance!!

After a long time of learning, Shen Yan immediately quit a few days, and then went straight to the application mall to give a bad comment on several software.

#How about spicy chicken!!! Destroy people's life!!! #

Shen Yan said this indignantly.

Then, he found that many people gave him a bad rating. Moreover, judging from the comments, most of them are students full of resentment.

Hum!

Spicy chicken software!

Deserve to be scolded!!

It's better to get off the shelf!!

"Pooh..."

A chuckle came from his ear. Shen Yan took his cell phone and looked at Du yuan with disgust. With a black face, he lifted the quilt and got out of bed.

"Brother." Du yuan closed the smile on his face, quickly followed up, caught up with Shen Yan's hand, "brother, don't be angry."

Shen Yan shakes Du yuan's hand and walks to the kitchen with a wooden face.

"Brother, are you hungry?" Du yuan rushed to the front and said with a flattering smile, "I'll make you Benedict eggs."

Shen Yanli ignored it, took out noodles from the cupboard, and then ignited the fire to boil water.

"Brother..." Du Shenyan ignored him, pulled the latter's body and forced others to look at him.

"What are you doing?" Shen Yan is more angry and opens Du yuan's hand.

"I'm wrong, brother." Du yuan put up three fingers, pointed to the heaven and the earth, pointed to his conscience, and said bitterly with a handsome face, "I swear, from tomorrow on, I will wake you up on time. I can't do without getting up!"

Shen Yan gave a cold hum and did not respond.

"Brother!" Du yuan pursed his mouth and said, "people called you today, but you didn't get up..."

Shen Yan was angry when he listened, "stop talking!"

Du yuan pursed his lips and forced Shen Yan to face him.

"What for?" Shen Yan's evil fire is coming up. He's had a bad morning today. It's all caused by Du yuan. This person even has a face to revolve around him. Are you annoyed?!!

"Well..."

make complaints about the lips, which are blocked.

Shen Yan's eyes are wide open. He is directly blinded by Du yuan's sudden kiss. A moment later, he woke up and struggled to refuse Du yuan.

But Du yuan firmly around his waist, no matter how hard he beat are still. Shen Yan was more angry and stepped on Du yuan's instep, but the latter snorted and didn't flinch.

Shen Yan was surprised and angry, which increased the strength of his feet. Du yuan still held his waist tightly with one hand, but with the other hand, he climbed all the way to Shen Yan's jaw.

Then, with a big hand, he pinched both sides of Shen Yan's cheek and forced Shen Yan to open his mouth.

"Well..."

The door was wide open and forced to meet the enemy.

Shen Yan's brain turned red, and he used all his fists and kicks, but Du yuan just stuck to his position and didn't loose a bit.

Gradually, the movements of Shen Yan's hands and feet slowed down again, and finally became calm. He even couldn't help holding Du yuan's back.

There has always been a thin line between anger and lust. Now Shen Yan's anger is gone, and his emotions are all dragged away by Du yuan. He just wants more, more