While the girl Yan Xichen was hurriedly preparing for the college entrance examination, the boy Fu Chen fell from the sky on the bus. Even though he was wearing an ordinary white school uniform, the boy Fu Xuan recognized his childhood sweetheart at a glance. The boy Fu Xuan kept the red thread that drew them together - their baby kiss - for ten years. When the two met again as classmates, Fu Xu chose to appear as a light chaser and silently protect the girl.
Intention: None