Yeonjun was a bully at school, he made a point of threatening you, of coming on, of really intimidating, but that didn't work on you.

"You daughter of a bitch !" He pushed you hard and approached you, speaking through his teeth

"Did you tell the teacher that I stole that little whore who was offering herself to me?! You bitch!" He growled, you could see the fury in his eyes

"She also said that I fucked her, right? You're going to pay dearly, little whore."