Determined to be an excellent counselor, Xu worked as a counselor in a middle school. One day, she happened to meet Sun Dawei, a new PE teacher who just came from Japan. When Sun Dawei first came to school, he was worshipped by many students and Zhao Fei in the health care room. However, at the monthly meeting in January, the principal of the school announced that he would become a super popular college in a short time, and Sun Dawei spent his time under some school rules of discipline director Wang Defu as soon as he took office. When Yu, a student with problems at school, climbed over the wall, his schoolbag was picked up by the new PE teacher Sun Dawei and handed over to the instructor Xu. Just as instructor Xu was chasing Yu, she accidentally fell down. Instructor Xu's foot was injured and the principal sent her home. On the way home, Xu advised the headmaster not to drive into the school, and the headmaster followed her advice. Every time she comes out, instructor Xu and teacher Sun always disagree, but as Sun Dawei said to Xu, "It seems that you haven't seen you smile since the first time you met", to her surprise, she hasn't laughed for a long time. In this way, I don't know whether Sun Dawei and Xu are predestined friends or have a magnetic field. Every time they meet, their story begins here.

The second episode:

Sun Dawei's first class was physical education class. She played basketball with Yu. She wanted to know more about the students and took their personal data home, but she accidentally dropped the amulet her mother gave her on her way home. That night, Katie looked for it on the main road with a flashlight, which was seen by Sun Dawei who had just come home from outside. They came together, but they couldn't find it. The next day, Katie came together. However, in order not to make Katie sad, the headmaster asked Director Wang of Wang Defu to help Katie find it, but the more Director Wang helped, the more she lost confidence in finding the amulet. Coincidentally, Sun Dawei found this amulet that Katie regarded as her life. At this time, a new classmate Xia Xue came to the school dance class. She is the daughter of a very rich family, which makes Li Guoqiang be elated. I have been paying attention to her, but when Du forced Xia Xue to date, I couldn't help fighting with them.

The third episode:

The headmaster knew about the fight and punished them for a week's work. At this time, Zhao Fei was always jealous that Katie often ran into a macho man like David Sun, but unfortunately, when Zhao Fei was full of joy to run into David Sun, he ran into Wang Dao, which made Zhao Fei ashamed to death, while Wang Dao was full of joy. Just as the headmaster punished Du, Du and Du, the three of them accidentally got water on the headmaster during their work, which led to Xia Xue and Yu working with them for another week. Du Fu, Du Fu and Du Fu, who were punished for working for a week, wrote a lot of swearing words on the school wall to get back at the headmaster. Because the words on the wall were wronged by Yu, Yu took the blame for them, so Yu didn't come to school for several days, so David Sun and I found the address written by Yu on the personal data card and knew that everything on the data card was fake except the name, but

The fourth episode:

And Sun Dawei found Yu, but let Yu run away. When the headmaster learned about it, he was about to let the youth team find more money. Du also realized his fault and scrubbed the words on the wall. Xia Xue saw Yu playing truant on his way home, and finally went back to school under the persuasion of David Sun and Xia Xue. Du bought something to apologize. On Sunday, the teacher's holiday, two friends met on the road and accidentally took something wrong. But interestingly, Sun Dawei, who took something wrong from Katie, ate all the food Katie wanted to feed the stray dogs. A few days later, Sun Dawei set a fire for his dinner in the park, so he also reported that in order not to happen again, the principal would let Katie go with him.

The fifth episode:

Zhao Fei cooked a "love lunch" for David Sun, which made him feel very gentle with him. David Sun accidentally dropped his lunch box, which made Zhao Fei feel distressed. Wang Dao also made a love lunch for Zhao Fei, which Zhao Fei didn't accept. Because the driver couldn't pick her up and there was no change around, Xia Xue kindly lent her fifteen dollars and let her go home by bus. Director Wang wanted to please Zhao Fei, so he swiped his credit card. After seeing Zhao Fei's acceptance, he went to please the principal, but he was scolded by the principal. Xia Xue returned the money Yu lent her to him, but the headmaster thought Yu was pestering her. When the headmaster was talking to Xia Xue, he was seen by Director Wang, so Director Wang began to investigate at this time. The headmaster found that the students in the school were in poor health, so he asked Sun Dawei to give them physical training. Du didn't like Xia Xue's seriousness in doing exercises, so he tripped Xia Xue, but in the eyes of the headmaster, Du severely scolded him. At this time, the principal told Katie that Xia Xue's parents are family friends, and hoped that Katie would help him keep this secret. Director Wang found that Xia was a rich daughter and began to doubt the relationship between the headmaster and Xia Xue. Zhao Fei cooked a "love lunch" for David Sun, which made Director Wang sad. She also told her thoughts to Director Wang and promised to give Director Wang another chance.

The sixth episode:

Zhao Fei told Wang Dao to marry him as long as he was as tall as David Sun, so Wang Dao wanted Katie to pursue David Sun, but Katie refused, because Wang Dao said something to Katie, which made Katie embarrassed to ask many strange questions in front of David Sun. Because the students couldn't stand the school's physical training and packed the health care room, Sun Dawei had a quarrel with the principal, but the principal made a hundred faces in front of the students in order to let them continue to receive physical training. At Zhao Fei's entreaties, I took her a bandage to go to school, met the principal at school, had dinner with him, and told Zhao Fei that she had dinner with the principal when she got home, which made Zhao Fei associate. In order to let the teacher take part in physical training, the students asked Xia Xue to tell the headmaster as a representative. I'm glad that the headmaster agreed to let teachers and students take part in swimming training together, which made Katie very worried about wearing swimming clothes.

The seventh episode:

I made a bet with Du on what kind of swimming makeup coach Xu would wear during swimming training, made a set of swimming makeup for coach Xu, and asked Mr. Sun to help him make a choice with a man's eyes. However, this swimming makeup makes David Sun and the principal fantasize when watching Katie, which makes Katie puzzled. Director Wang wants to make his body stronger, so he exercises every day. But on the day of swimming training, to the students' surprise, Katie came to Sun Dawei and the headmaster in a diving makeup, which made them very disappointed. Just after swimming training, the physical fitness test began. Happily, none of the students got good grades. At the request of the students, the headmaster and Mr. Sun were invited to climb the mountain together, and the physical fitness test ended successfully. The school is going to perform "Giselle", and Xia Xue also took part in it with great interest, hoping that the headmaster would not intervene to help. Director Wang overheard the conversation between Xia Xue and the headmaster. In order to get the praise from the headmaster, he began to help Xia Xue. With the help of students Katie and Sun Dawei, we began to decorate the venue, and Xia Xue was also trying to choose the role of Giselle.

The eighth episode:

In order to choose the role of Giselle, Xia Xue had to practice late, but I saw this phenomenon and sent her home, while the one who arranged the venue at school went home with Sun Dawei, and they talked a lot along the way. Therefore, Sun Dawei is very clear about the reason why Katie became an instructor. Li Guoqiang bought a bunch of flowers for Xia Xue when she was selected as Giselle, but to her surprise, Xia Xue, who had been praised by the dance teacher, was not selected for the role of Giselle, and the principal was scolded by him for bribing the dance teacher to let Xia Xue be selected. Xia Xue was sad because he didn't succeed, so I comforted Xia Xue.

Episode 9:

Katie wanted to comfort Xia Xue and called Xia Xue out during the holiday, but unfortunately, when they were shopping in the supermarket, they met David Sun who came to the supermarket to buy things. So a supermarket knot began. That's because Katie and David Sun are unhappy in the supermarket, but because Zhou Chunlin is on the school playground in the morning. Also in the evening, the headmaster and Sun Dawei talked about Katie. Because the headmaster was in a bad mood, Katie asked the headmaster for leave and took him riding in the suburbs. Physical education class was accidentally injured and taken to the health care room, so Zhao Fei began to attack Sun Dawei, which was finally broken by Director Wang. Sun Dawei didn't come to class because he was locked on the balcony all day, so Katie went to his house to see what was going on.

Episode 10:

Katie came to Sun Dawei's house and saw Sun Dawei locked out of the balcony. Katie also found her amulet in his house and began to blame him. Unfortunately, while they were arguing, a strong wind shut them out of the balcony, making them cry every day. They were shut up all night. The headmaster knew that Sun Dawei didn't come to school again, and neither did Katie. Li Guoqiang wanted to buy something for Xia Xue and pursue her, but Xia Xue refused. The headmaster invited Katie to attend the concert next Sunday, and Katie agreed. I am bent on making up the rest of the information. Coincidentally, I happened to find that Yu's birthday was coming, so I held a birthday party because no one had ever helped Yu run for a while, but under the explanation of Sun Dawei, Yu accepted the gifts from his classmates.

The first 1 1 set:

Ren Wei robbed Li Guoqiang of his money because his mother was in hospital. I didn't like Yu's practice and told him, but they found Yu on the construction site. Just as I was worried about playing truant, Yu's mother called. David and I went to the hospital to visit our mother and learned that we had promised our father. On the day of the concert, on the way to the venue, I saw that I had skipped class for a long time and forgot to make an appointment with the principal. She kept the headmaster waiting in the cold wind for more than three hours and caught a bad cold. Katie felt very sorry when she learned about it.

Episode 12:

The headmaster told Katie that whenever, I hope she will miss him for the first time, not Sun Dawei. When Yu's father came to the hospital to find his wife, he was caught by Yu and had a fight. He entered the public security bureau. In the end, Yu was saved and locked up, but he was released and let him make his own choice. I found Yu's home and met his family, but she escaped at the instigation of her father and bought illegal drugs. The students are worried about Yu, so they suggest the headmaster go to Yu.