Naturally, Meng Changjin's status also changed, from a marginal figure at the beginning to a core member.

The research and development of the drug is on the right track. Meng Changjin still video chats with Yu's father and mother every day, but the time will not be too long.

Yu's father and mother also knew that Meng Changjin was busy and understood her very well.

Their daughter was chosen by her supervisor to join the laboratory when she was just a freshman in college, and they were all very proud of her.

"Dad, remember to go to the hospital for a physical check-up with Mom tomorrow." Meng Changjin said to the other end of the phone.

She is out of town now and cannot accompany Yu's father and mother to the physical examination in person, but she still has to remind Yu's father and mother to go for the physical examination every three months.

"Don't worry, we will go." Father Yu responded happily with a smile on his face.

After chatting for a few more words, Yu's father and mother let Meng Changjin go about his business. Everything was fine over there, and if he was too busy, he didn't need to video chat with them every day.

Meng Changjin smiled but didn't say anything. No matter how busy he was, he would still video chat with Yu's father and mother for a while every day. The time was not long, but he never missed it.

Meng Changjin entered the laboratory not long after she enrolled. Except for classes and sleeping, she spent most of her time in the laboratory, so except for her three roommates in the dormitory, almost no one knew her.

By the end of this half semester, the laboratory's first generation of cancer cell inhibitory drugs was produced, which was like a depth charge dropped into the big lake near the school. Meng Changjin's classmates suddenly realized that the freshmen who had taken classes with them had already made such a contribution.

As freshmen, some have already entered their supervisor’s laboratory and started doing experiments, but they are just attending university.

The first generation of drugs that inhibit cancer cells has been developed, but it still requires experiments, and a large amount of data statistics are needed to determine its stability and side effects. It will also need to be improved generation after generation before a drug with good stability and few side effects can be produced.

After returning home for the holiday, Meng Changjin accompanied Yu's father and mother to the hospital for a physical examination.

Regarding life at school, Meng Changjin also selectively told Yu's parents a few things. She also roughly described what she did in the laboratory. These things did not involve the parts that needed to be kept confidential, and telling them would also put Yu's parents at ease.

The main reason why Meng Changjin is busy working in the laboratory now is because of lack of money.

She wanted to buy a house in City B and move Yu's father and mother over so that she could understand their physical conditions in real time.

Thinking about the housing prices in City B, Meng Changjin felt that this was a long and arduous task.

In addition, you also need to talk to your mentor about the subsequent distribution of drug profits.

She is now the absolute core and she needs a reasonable distribution of profits. If the distribution of profits cannot satisfy her, she may choose to work alone.

Needless to say, she knew how valuable the drug that inhibited cancer cells was, and she was unwilling to work in vain if she did not receive a satisfactory distribution of profits.

…

This mentor is a good mentor. He is also aware of Meng Changjin's core position in the laboratory. He has no intention of overestimating Meng Changjin's contribution. He readily reached a profit distribution agreement with Meng Changjin that was satisfactory to both parties.

By the end of the first semester of Meng Changjin's sophomore year, a drug that met the standards for stability and side effects had been developed.

However, Meng Changjin was still not satisfied. He led other people in the laboratory to perfect the product for another generation before reaching a production cooperation agreement with a selected pharmaceutical group.

Meng Changjin also received his first "salary", which was a lot of money, enough to pay a down payment on a house in B.

But Meng Changjin did not rush to buy a house. Instead, he discussed it with Yu's father and mother when he went home during the winter vacation.

Ask them if they have any idea of ​​working in City B.

The admission rate of the classes taught by Yu's father and mother is very high. With such teaching results, they will be able to find a good school to work in City B.

Meng Changjin also sorted out several middle schools in City B for Yu's father and mother to refer to, but in the end it was up to them to decide whether to go or not.

Although Meng Changjin wanted Yu's father and mother to go to City B, if they really couldn't bear to leave here, the worst that could happen was that they would come back to find jobs after graduation.

Yu's father and mother said they needed to think about it. Meng Changjin expressed her understanding. It happened that she had reunions with her junior and senior high school classmates in the next two days, which was enough time for Yu's father and mother to think about it slowly.

The first one was a high school reunion. Meng Changjin was in the experimental class in high school. No one in his class failed the college entrance examination, so everyone was talking about college life, who had a girlfriend in college, who was so popular in college...

Meng Changjin doesn't talk much and only says a few words when someone asks her.

After dinner, everyone wanted to go sing, but Meng Changjin didn't go with them this time. She didn't sing anyway, so why would she go to a KTV and listen to these people screaming? Meng Changjin thought it was unnecessary.

So after dinner Meng Changjin went home. Whether some people said behind her back that she was unsociable and aloof had nothing to do with her.

Yu's father and mother were quite surprised to see Meng Changjin come back so early.

Meng Changjin said that her classmates wanted to go to KTV to sing, but she thought it was too noisy, so she didn't go.

The next day, we had a reunion with our junior high school classmates, and as usual, we had a meal together first.

However, unlike high school classmates who are almost all still in college, almost half of junior high school classmates have already entered society. They also talked about the hardships of work, regrets for not studying hard, etc.

Meng Changjin still left after dinner and did not go singing or anything like that.

However, during the meal, Meng Changjin heard a piece of gossip about Zhuang Qi.

Zhuang Qi got married.

In order to study, he got engaged to Yuan Xiaomin when he graduated from junior high school. The Yuan family paid for his studies. This year, when Zhuang Qi reached the age to get a marriage certificate, he was forced by Yuan Xiaomin's parents to get a marriage certificate with Yuan Xiaomin, who dropped out of school after graduating from junior high school.

Meng Changjin put it out of his mind after hearing it. After returning home, Yu's father and mother had also thought it over and they were willing to live in City B.

They also want to live in the same city with their daughter so that they can take care of her.

They were reluctant to leave the old place they were used to, but their daughter was not there.

Yu's father and mother resigned from No. 4 Middle School and were hired as teachers at a private middle school in City B. Meng Changjin then bought a house nearby, which was fully furnished and ready for move-in.

As Meng Changjin graduated, Yu's father and mother began to worry about her marriage.

Other people of the same age may not have children who are old enough to help with housework, but at least they have a partner. But their daughter is in the laboratory all day long. Except for breakfast and when they have physical examinations, she can never be seen at other times.

In response to Yu's father and mother's urging to get married, Meng Changjin frankly expressed that she did not want to get married.

Yu's father and mother were unwilling to accept it at first and ignored her out of spite, but they gradually accepted it and came to terms with it.

Children and grandchildren have their own blessings. They are old and don’t understand the thoughts of young people, but they know that their daughter is a person with her own ideas, so in the end they simply don’t care.

Since Yu's mother has the habit of having physical examinations all the year round, any problems can be solved in time.

Mr. and Mrs. Yu lived without any illness or disaster and were over eighty years old before they passed away.

After Meng Changjin finished the funeral for the two elders, golden words appeared in front of him, indicating that the client's long-cherished wish had been fulfilled. Meng Changjin could choose to stay or leave.

This time Meng Changjin did not stay and chose to leave.