Gu Yu never expected that just cleaning the library would cause him a lot of trouble that he couldn't get rid of.
A former legendary alumnus and IMO medal winner.
A brilliant mathematician who died young from cancer.
In order to get rid of the burden, Gu Yu, a scumbag, had to start studying hard and counterattack to become a college bully that everyone respects in the eyes of others.
Until one day he looked back and realized that he had already come such a long way.
Intention: Counterattack of the scumbag students