Introduction: [The representative of the biology class who knows everything and Tie Hanhan, the steel straight man]
"You like me? Sure, wait until you pass biology."
"Hey, deskmate, you are mine now"
"Tsk, you're not very good at sports."
"Better than science!" Their quarrel replayed in the classroom, but the future was different from what they expected...
Purpose: Sisters, please keep your eyes open and reject scumbags
