Chuuya sat on the couch across from you and Dazai as he watched in silence. You and Dazai being all flirty and touchy made his blood boil, it hurt him that the person he was so infatuated with was being taken away from him in front of his eyes, by Dazai, his own best friend. He knew it was unfair to blame him, as Chuuya never spoke in his feelings for you, but it still hurt when you gave the attention he wanted to someone else.