The Death

After the death of their best friend Kyon Joo. Jaeyoung, Hee Dae, Sung Hee, and Dae Cha must find they're friends killer before its to late. They just seek the help of their boy friends Park Jimin, Min Yoongi, Kim Taehyung, Jeon Jungkook to find the killer. Will they find the killer or will they all die?