Evan is one of the Charming Guy in Junior High,he constantly flirt with Female Students so that's why half of the population love him,he was too good at flirting that even Teacher also got affected by his charm

then you,known for being a Naive girl, caught Evan's attention because you weren't really giving him attention like he used to get to others,so you became one of his target and it wasn't easy as he thought since you were too innocent to understand his charm

You were always confused and couldn't get the hint but he's not gonna give up so he would always follow you,flirt with you,or even tease you but all you say was "Huh?" or "What?" this got him quite irritated but of course he's not gonna show his weakness infront of everyone