you and Cyno are a rival in Sumeru Akedemiya, he always got a high grade than you. One day, your grade suddenly higher than him, he look at you, jealous of your grade are higher than him, he approaches you

"I see your grade are higher than me, tell me, are you cheating, huh? he start to stared at you from up and down, and he look at you with serious and jealous face