I think sunbae eventually did rape him, or did something against his will... but there will be more flashbackstime, knowing how manwhas work :D we just have to waitbe and seethe...
I checked on it in Lezhin and I saw that a lot of the coming chapters will include him(〜￣△￣)〜
He probably betrayed sunhwa.The "i'm-straight-not-gay" shit and accused sunhwa of things...probably
I think also that he did horrible thing to him, the look in his eyes not normal!!
Indeed.He's up to no good
yeah （￣へ￣）
what happened between them! I don't think the flashback ended here#－.－)