Lin Yuan was born short. He was much shorter than his peers, especially his neighbor Jia Zhuma Bai Su who was just over a head taller than him. So Lin Yuan doesn't like playing with him because he is too tall. He is always regarded as his younger brother, even though they are obviously the same age.
That day, Lin Yuan and Bai Su came home from school and just walked to the door of their house. A body fell from upstairs and fell in front of Lin Yuan. It was Lin Yuan's mother. Since then, Lin Yuan's life has undergone earth-shaking changes, and he did not expect that he would do such a thing.
Concept: Love can save a person's soul