I Want It That Way

Taehyung dies and becomes a dark angel because of all the wrong he did in his life time, leading up to him killing his father then out of shock commits suicide and drowns in the ocean. He then is like Jungkook's guardian angel. A small boy who has constant nightmares because his guardian angel is related to Satan. The boy suffers so much he just loses it and finally sees Taehyung. Because Taehyung is sin itself, Jungkook is somehow attracted to him causing him to fall in love with Taehyung who then proceeds to kill this boy to save him from himself.