Su Zhi is a sophomore girl in the Department of Psychology who looks bright on the outside, but actually suffers from moderate anxiety and relies on drugs to maintain normal social interactions.
Gu Huai is a genius in architecture and a perfectionist, but suffers from severe insomnia.
The two met through a "pretend couple" experiment and fell in love during mutual therapy, but they repeatedly hurt each other due to their respective vulnerabilities and secrets.
In the end, what they learned was not to "be better for each other", but to "accept each other's imperfections."
