Get a black technology system at the start

Chapter 2 Contribution Value 100
Zhang Xingchen really wanted to cry without tears. He missed a priceless anti-gravity technology, but finally got a hair growth agent formula.

But soon Zhang Xingchen adjusted his state: "Even if I get the anti-gravity technology, I can't realize it now. It's better than the formula of hair growth agent..."

Putting his mind right, Zhang Xingchen looked at the formula of the hair booster, and the introduction was very detailed, including what material the hair booster is made of, how it works, how to use it, etc., all written clearly.

"The Black Forest brand hair growth agent comes from the second-level civilization-the Five Elements Civilization."

"Hair can grow within three days after use, without any side effects, suitable for all primates."

The raw materials needed for the Black Forest brand hair growth agent are actually very common, that is, the ratio of the materials required and the time of adding them are strictly controlled.

The required materials can be found in Tiantian Shampoo Company, and Zhang Xingchen can prepare them here.

After returning to the laboratory, Zhang Xingchen began to prepare.

"Add 100g of surfactant, 20g of silicone oil, and 10g of vitamins..."

Strictly follow the formula. Fortunately, Zhang Xingchen was born in chemistry and has a good foundation, so he succeeded in an instant.

Zhang Xingchen took a deep breath, and a faint fragrance wafted out from the Black Forest brand hair growth agent.

"I believe many people will like it."

"Is Xingchen still working overtime today? Go back early today. Look, you have dark circles under your eyes." Just when Zhang Xingchen was happy that he had prepared the Black Forest brand hair growth agent for himself, a voice came from beside him out.

"So it's Senior Sister." Zhang Xingchen said with a smile.

This is Zhang Xingchen's colleague and senior sister, Zhang Xiaoyu. Zhang Xiaoyu joined the company a year earlier than Zhang Xingchen, so he takes care of Zhang Xingchen in normal times.

Xiaoyu has a sweet voice, but there is one thing...it is difficult to say, that is, the hair is thinning, and there is a tendency to go bald, which is a fatal blow to ladies who love beauty.

Hair loss is a serious problem for Zhang Xiaoyu. Usually, Zhang Xiaoyu also bought a lot of hair growth agents, including many international brands, but the effect is minimal!
Looking at his senior sister, Zhang Xingchen took out his mobile phone and clicked on Zhang Xiaoyu's circle of friends. There were various life photos of his senior sister in the circle of friends.

In the photo, the senior sister has a head of black and thick hair, which is almost black and long.

Zhang Xingchen looked at the senior sister for a while, and looked at the phone for a while.

Zhang Xiaoyu blushed when Zhang Xingchen looked at him: "What's wrong, Xingchen, is there something on my face?"

"Sister, can you tell me where you learned your PS skills, and why the photos are so different from your own."

Said Zhang Xingchen put the phone in front of Zhang Xiaoyu.

When Zhang Xiaoyu saw it, it was his own beauty photo on the phone.

This made Zhang Xiaoyu a little annoyed, and he clenched his fists: "Zhang Xingchen, you are courting death!"

As he spoke, he hammered at Zhang Xingchen with his small fist.

"Forgive me."

"Forgive me."

"Forgive me."

It was impossible to fight back, Zhang Xingchen had no choice but to dodge, and repeatedly promised that he would treat Zhang Xiaoyu to eat her favorite Mala Tang tonight, so Zhang Xiaoyu let him go.

"Hmph, let it go for Malatang's sake today, and next time, hum!" said flauntingly at Zhang Xingchen with his fist stretched out.

"Hehe, senior sister, this is the latest Black Forest hair growth agent that I have developed. It guarantees that your hair will grow within three days." Zhang Xingchen came to Zhang Xiaoyu with a playful smile, and took out the hair growth agent he had just prepared.

Hearing what Zhang Xingchen said, Zhang Xiaoyu raised his small fist again: "Zhang Xingchen, you still dare to tease me, how could hair grow out in three days!"

"No, no." Zhang Xingchen quickly shook his hand in fright.

Up to now, Zhang Xingchen's chest is still aching.

"Really, it's absolutely true. If it doesn't work, I can agree to any request from senior sister." Zhang Xingchen issued a military order.

Hearing what Zhang Xingchen said, Zhang Xiaoyu's face blushed slightly: "You said this, so don't renege on it when the time comes."

After speaking, he took the hair growth agent that Zhang Xingchen handed over.

Seeing senior sister's expression, Zhang Xingchen was a little stunned, and thought to himself: "Did I say something wrong just now?"

Shaking his head and not thinking about it anymore, he introduced to Zhang Xiaoyu how to use the Black Forest Hair Booster: "Senior sister, you just need to apply Black Forest evenly on your head, massage for 10 minutes, then wait for half an hour and then wash your hair. .”

"It's so amazing?"

"Uh-huh."

Zhang Xingchen is like a chicken eating rice.

Today was considered overtime, so Zhang Xingchen generously invited Zhang Xiaoyu to Mala Tang, and under Zhang Xiaoyu's affectionate gaze, the two went back to their respective homes.

After no one disturbed him, Zhang Xingchen turned his attention to the super black technology system.

Looking at the turntable in his mind, Zhang Xingchen checked the rules of the game.

"When the contribution value reaches [-], you can proceed to the next lottery draw."

"Contribution value..." Zhang Xingchen said to himself, there was indeed a contribution value on the screen, but it was a pity that he was still zero.

"How do you get the contribution value?" Zhang Xingchen asked, but unfortunately the system didn't answer him.

"It seems that I need to find out by myself." Zhang Xingchen said: "I hope to smoke a good one next time."

Zhang Xingchen licked his mouth, looking at the technology on the turntable, he was a little jealous.

Ding.

At this moment, Zhang Xingchen's WeChat rang. He checked it, and it turned out that it was from Zhang Xiaoyu.

"Thank you for inviting me to eat Malatang. This is the best Malatang I have ever eaten. You invited me this time, and I will treat you next time."

After sending the WeChat message, Zhang Xiaoyu blushed, and then kept staring at the phone, expecting something.

"Okay, I'll make a note, don't forget to use my Black Forest Hair Extender."

Zhang Xingchen suspected that the contribution value had something to do with the Black Forest, so he told Zhang Xiaoyu to remember to use it.

Seeing the message from Zhang Xingchen, she glanced at the hair growth agent that Zhang Xingchen gave her.

This was the first time Zhang Xingchen gave her a gift.

"Do I hope it works, or does it not work? If it doesn't work, Xingchen is willing to promise me any conditions..."

After hesitating for a long time, Zhang Xiaoyu applied the Black Forest Hair Booster to his head and used it according to the steps Zhang Xingchen said.

As soon as Zhang Xingchen went to the company the next day, Liu Xiangtao called him to the office.

"Xingchen, is there any progress in what I told you to do?" Liu Xiangtao asked with a heavy tone.

"Mr. Liu, I will do it today." Zhang Xingchen said truthfully.

"Does that mean there's no progress at all?"

"Didn't you work overtime yesterday?" Liu Xiangtao's complexion has changed: "This is not acceptable, the mind cannot slip, let alone slack."

(End of this chapter)