Su Yu thought he could finally thrive in his new school, but unexpectedly he met his childhood rival (ex-boyfriend in junior high school) Lin Feng.
Su Yu: Damn, I wouldn't have chosen this school if I had known better.
Lin Feng: As if I want to be in the same class as you.
In short, it's just that mathematics is super easy to handle × I'm cold on the outside and hot on the inside, but I also know how to attack psychology
Purpose: Inspirational for college entrance examination