Li Qing stopped the car and looked through the window at the rusty gates on the deserted streets.

"This place is a bit out of the way. Li Qing said a little uneasy.

"Well, I deliberately found a secluded place, noisy and noisy, and there were many people. Ning Manxuan said and got out of the car, turned her delicate body and saw that Li Qing was still hesitating, and couldn't help but roll her eyes, "Don't worry, I won't kill you." ”

"It's not good to be crippled?" Li Qing muttered in a low voice, and then also got out of the car, followed Ning Manxuan, and walked towards the iron gate.

The gate is not locked, and the white lacquered wooden plaque next to it has several large black letters.

Gangbei Institute of Biotechnology.

An old man was half-lying on a wicker chair under the porter, and next to him was a radio with an opera, which sounded more and more deserted.

Li Qing's eyes widened, and he looked into the courtyard for a while, only to see two researchers in white coats, carrying a cage of mice and walking over.

Ning Manxuan ran over, tilted her head and said something to the old man. Then I saw the old man turn off the radio, turn around and go to the porter to make a call.

"You wait here for a while. Ning Manxuan said to Li Qing, and when she saw the latter nodding, she pursed her lips, then gently pushed open the iron door and walked into the courtyard.

The old man came out after the call, turned on the radio again, and continued to lie on the wicker chair and squint his eyes and take a nap.

Ning Manxuan stood in the courtyard for a while, and a young man in a white coat walked in the distance, in his thirties, with a pair of glasses on the bridge of his nose, and he looked polite.

The young man hugged Ning Manxuan for a while, then smiled and said a few words before taking out a bunch of keys from his pocket and handing them to her, glanced at Li Qing, and turned to leave.

"Come in. Ning Manxuan took the key in her hand and beckoned to Li Qing.

With his hands in his pockets, Li Qing swayed open the iron gate and approached the courtyard, his face was a little unpleasant.

"I'm still stunned, what are you going to do with me? Ning Manxuan took two steps forward, turned around and looked at Li Qing with a surprised expression, "What's wrong with you?"

"Oh. Li Qing nodded listlessly and followed behind Ning Manxuan.

"You can rest assured, it's safe. Ning Manxuan thought that Li Qing was worried, so she comforted her kindly. Other than that, she didn't think much of it.

The two of them walked through the courtyard one after the other, crossed several small buildings, and finally walked into a dark corridor under the leadership of Ning Manxuan.

"Are you quite familiar with this place?" Li Qing asked casually, reaching out and fanning his nose, he already smelled an uncomfortable smell.

"Well, it's coming a lot. Ning Manxuan replied casually.

Hearing this, Li Qing was even more unhappy.

"It's here. Ning Manxuan stopped suddenly, then pinched a key and inserted it into the lock hole, opening the door to this laboratory.

"Change your shoes and come in with me. Ning Manxuan said as she took off her white coat and put it on the hanger at the door, and then skillfully took out two pairs of medical slippers from the cabinet on the side and put them on the ground.

Today, Ning Manxuan is still dressed in pure white clothes, and even the shoes under her feet are high-top white sneakers.

After changing her shoes, Ning Manxuan walked in first, found a loose white coat to wear on her body, and fastened the buttons one by one.

Li Qing sulked his head, also changed his shoes, and then turned around and was about to walk inside, when Ning Manxuan suddenly shouted with a red face: "You closed the door." ”

"Hmm. With a slight nod, Li Qing turned around and closed the door.

"Locked. Ning Manxuan said again.

"This woman is really troublesome. Li Qing muttered silently in his heart, then turned around and locked the door again, only then returned to Ning Manxuan and asked, "What now?"

Beautiful eyes blinked slightly, Ning Manxuan said without hesitation: "Take off your clothes." ”

Li Qing didn't think there was anything unusual, so he directly unbuttoned his shirt, took it off and put it on the side of the test.

Ning Manxuan had already put on her gloves, turned around to dispense reagents, turned her head and glanced at it hurriedly: "I have to take it off." ”

"Take off your pants too?"

"Hmm. ”

Li Qing scratched his head: "What about **?"

Ning Manxuan's face turned red, turned her head and glared at Li Qing fiercely: "No." ”

With a shrug of his shoulders, Li Qing simply began to untie his belt.

Glancing at Li Qing secretly, Ning Manxuan couldn't help but feel embarrassed, put down the reagent bottle in her hand, pursed her mouth and said, "You go to the corner and take it off." ”

"Why?" Li Qing was a little confused.

"It's a little awkward for you to untie your belt in front of me. ”

The corners of his eyes twitched, Li Qing didn't know what to say, I didn't feel awkward when I was about to take off, you see that I am uncomfortable when I take off my clothes.

"Okay, I'll go to the corner and take it off. Li Qing responded with a smile, then walked to the corner of the wall, took off his pants, rolled them up and held them in his hand, walked back wearing only a boxer shorts, and sat on the edge of the **.

"Do two hundred squats first. Ning Manxuan said without raising her head.

Li Qing's mind was not on this, and he began to do it stupidly after answering. finished it in one go, and then stood there without blushing and heartbeat, looking at Ning Manxuan's beautiful body lines hidden under the loose coat.

Glancing back, Ning Manxuan continued: "A hundred push-ups." ”

Li Qing responded, and then finished it in one go.

"Make a hundred more. ”

"Oh. ”

Ning Manxuan adjusted the reagents, took out the injection needle from the drawer, took off her gloves and looked Li Qing up and down, her pretty face was full of doubts: "Something is wrong, why didn't you react?"

Li Qing raised his head and looked at Ning Manxuan, and was also a little confused: "What kind of reaction do you want?"

Approaching Li Qing, Ning Manxuan touched Li Qing's smooth chest: "Qiuqiu said that after you exercise vigorously, your chest will be red, and that pattern will appear again." Why didn't you react at all when you did so much exercise just now?"

Li Qing's face was full of black lines in an instant: "You may have misunderstood, the strenuous exercise that Qiuqiu said didn't mean this..."

"Oh. Ning Manxuan suddenly realized, "Is it because you don't exercise enough?" I know that you have good physical fitness, so you go outside to run two laps and come back." ”

"This..."Li Qing looked embarrassed, "It doesn't seem to work." ”

Ning Manxuan looked at Li Qing in a daze: "What does that work?"

"I need help. ”

"What assistance?"

"You are the assistant..."The corners of Li Qing's mouth tugged slightly, feeling really a little difficult to speak.

Ning Manxuan was stunned there, and she didn't understand what it meant to come over for a long time. After a long while, she blushed, pointed at Li Qing with some uncertainty, and then pointed at herself, and opened her ruddy little mouth: "You mean... It's just the two of us... That, you can react?"

Li Qing scratched his head embarrassedly: "It's not as bad as you think, but it really needs some stimulation." ”

Ning Manxuan was about to collapse: "Before I came, Qiuqiu hadn't said that to me on the phone." I've been busy for most of the day, haven't I worked in vain?"

"Forget it, let's figure it out. Li Qing shrugged helplessly and sat down next to the test, "Your boyfriend is still outside, it's not good for him to see it..."

"Boyfriend, what boyfriend?" Ning Manxuan was slightly stunned, and looked at Li Qing with round eyes.

Stretching out his hand and pointing outward, Li Qing was a little stunned: "The man outside just now, isn't it your boyfriend?"

"Ah, he was my senior in college. Ning Manxuan glared at Li Qing, "At that time, in addition to architecture, I also liked to run to the School of Biology, feeding rabbits and mice, and I got to know each other after coming and going." He did chase me, but I didn't. ”

"You seem to be familiar with this place. Li Qing's tone was a little sour.

Ning Manxuan didn't notice it, turned around and lifted a test tube to look at it, and said casually: "I came here once before, two years ago. I borrowed this lab to see if I could mix a new paint. Then I failed, and I tried it for more than a month, but I didn't find the color I wanted. ”

"I see. Li Qing nodded matter-of-factly, and his eyes suddenly lit up.

Ning Manxuan suddenly turned her delicate body, and found that Li Qing's gaze was very different from before. She was already intelligent, and she understood in an instant.

"Ah, I said why were you strange as soon as you entered the yard, it turned out that you were jealous?" Ning Manxuan put down the things in her hand, circled around Li Qing for half a circle, and said softly, "You are also jealous of a big man?"

"I didn't. Li Qing's old face turned red in an instant, she was jealous like a little girl, if this kind of thing spread, how could he mix it up.

"You're obviously jealous. Ning Manxuan snorted softly, but there was an inexplicable trace of shame in her heart, but then this little emotion was pulled back by the present world.

Taking off the white coat, Ning Manxuan propped up her hands on the side of the test, and also sat beside Li Qing, her pretty cheeks were full of frustration: "What should I do now?"

"Aren't you here, what else can you do?" Li Qing turned his head and stared at the white cheeks, his eyes radiating a hungry wolf-like brilliance.

"What are you doing?" Ning Manxuan hurriedly pulled the white coat over to block her chest, moved her body back, and glared at Li Qing with a wary expression.

"Man Xuan, can you help me?"

"Cut, who knows which of your sentences is true and which is false? I don't know if you are taking this opportunity to talk nonsense, just to take advantage of me. ”

"Is it true or not, can you try it and know?" Li Qing said with a smile, grabbed Ning Manxuan, and directly threw her on the ** in the laboratory.

Ning Manxuan struggled: "Li Qing, you bastard." ”

"Your seniors can hug you, what's wrong with me hugging you?" Li Qingzhen said eloquently.

"Your motives are not pure. ”

The eyebrows raised slightly, and Li Qing smiled with a shy face: "His motives are pure?"