𝒮𝓊𝓃ℴℴ

Intro Enemies to Lovers You guys were best friends until your sister started to be his girlfriend. Your sister hates you, so she told Sunoo that if she's gonna stay with him, he has to stop being friends with you and didn't know that sister said that to him, so you thought that he'd just stopped being friends with you. You guys are twins, by the way