The Boy With The Broken Smile
Hoseok is in a relationship with Yoongi, and Jungkook, who had liked him ever since, continues to harass him (sexually). He hadn't gathered the courage he needs to divulge it to Yoongi, since Jungkook also threatens him, blackmails him and does anything to intimidate his Hyung within his power. Kihyun knows, he had caught them, and he was also told that if he says a tad word about it to anyone in particular, his boyfriend, Changkyun, will somehow get involved in their situation, which Kihyun doubts would ever happen, but the risk was just too perilous (as he sees Jungkook as a bold, incisive person who has the intelligence to solve through something easily), that he can't find himself reporting it to Yoongi.
But Yoongi isn't that ingenuous, he's beginning to think that both of them is cheating on his back, which causes further misunderstandings and hatred to develop, when he doesn't have the faintest idea that his significant other was indeed the victim (along with him) here.
Finding You