When he was 16 years old, Youli, who suffered from heart disease, went to live in Suzhou City. He met a moon-like boy, fell in love with him at first sight, and became roommates with him.
Tao Zhenghuai, who used to live a three-point and one-line life, had a little follower around him, but the follower would disappear one day a month, which made Tao Zhenghuai very confused. At first, he had an indifferent attitude towards this sun-like girl, but gradually he got used to her existence.
You Li: Tao Zhenghuai, let's be together when I'm eighteen.
Tao Zhenghuai: Let's talk about it when we are adults.
On the day You Li turned eighteen, Tao Zhenghuai brought a bouquet of roses to give to You Li, but he couldn't find her anyway.