A demon king who makes all the girls scream;
A smart, lovely girl;
A ring, a ridiculous oath
When he met her, could it be that the angel sent her to comfort him who had been forgotten by the angel?
In this book, in order to fight against her rival Yang Xiaomu, the heroine Chen Yatong planned to chase the boy Yang Xiaomu liked, An Juncheng, with her friends. However, she offended the boss in the school, An Juncheng, and was almost beaten. Then she was beaten violently by the teacher, so she skipped class with her friends. When she was racking her brains to find opportunities to get close to An Juncheng, he unexpectedly proposed to sign a relationship agreement with Chen Yatong. In order to get revenge, she signed, and the story of the two began...