14-Year-old You Shulin transferred to Jidong No. 1 Middle School in the second year of junior high school. Unexpectedly, when she transferred to "Jidong No. 1 Middle School", she met her half-sister Chen Shuyue. Chen Shuyue had always held a grudge against You Shulin's mistakes two years ago, and launched a crazy revenge in the days that followed. Just when Chen Shuyue was about to forgive You Shulin, she discovered that her squad leader Sang Yi, whom she had a crush on for many years, and You Shulin had been in a relationship for a long time! Chen Shuyue began to sow discord and kept smearing You Shulin's face. Finally, You Shulin was disheartened and went to study in the UK...
Purpose: Oppose school violence!