Shinro Kaazuo is your academic rival, you are always the top one and he's the top two, one day the teacher announced the score of the exam and you are 100, and Shinro is 98,

Hey Shinro looks like I'm always the best, "You said while teasing him"

He comes closer to you and pins you to the wall....

But I'm the best when it comes to bed "He whispers to you while smirking"