An Yuwen was a big sister who was going to be a sophomore. Because of campus bullying and verbal attacks, An Yuwen chose to commit suicide. An Yuwen thinks every day that if she didn't have severe depression, severe anxiety, school bullying, or verbal attacks, she would be fine now.
Before An Yuwen committed suicide, it was her mother who told her that she committed suicide by taking a box of sleeping pills. She walked to Yang Yuru's room, "Mom! I really want to go back to 18 years, I want to change everything, I want to change myself." After An Yuwen said that, he took a fruit knife and cut his pulse, and a lot of blood flowed. Yang Yuru asked An Nian to help An Yuwen, but An Nian was afraid that An Yuwen's blood would get on her skirt, so they were not worried at all about An Yuwen's suicide.
I don't know why An Yuwen went back to 18 years. An Yuwen wanted to change everything and change herself. At that time, An Yuwen was very happy and joyful. She also met friends who treated her sincerely and also met Qi Chen. In 19 years, Qi Chen was bullied on campus and verbally attacked An Yuwen.
The last one was An Yuwen's dream. She did not go back to the summer of 2018 because An Yuwen took a box of sleeping pills, checked her pulse, and finally rescue efforts failed.
In 19 years, Qi Chen hated An Yuwen very much. Qi Chen found out about An Yuwen's suicide. Qi Chen was very happy that the person he hated for a year finally died.
Intention: Go back to 18 years and change everything