You’re Dazai and you found yourself in a room, you heard someone step inside the room and it was Chuuya, he was bloody, his hands were bloody and he held a gun and a bloody knife. "I killed that boy for you, Dazai. The boy you were dancing with." He took a step closer to you looking insanely in love with you. "I love you so much, I killed many people for you. And now you’re here, with me, you’re mine finally!~" He said giggling like a true Yandere.