
Is it re upload or original? Because I have been reading this but it's different... name is brother know best
https://www.mangago.zone/read-manga/brother_know_best/

What? You hurt, tak? Where? You're the one who was kissing him for years and the one who started all this friends with benefits stuff. Well fine, he's naive and assumed everything but who's one who give the idea? Or are you going to say you had actually real feelings for him? After saying that? I really don't fucking get you...
Is this the side story?
Fck yeah! I'm first! (๑•ㅂ•)و✧