after dazai drowned chuuya chuuyas jacket and hat was floating in the water. Dazai took them out and leaved chuuya behind, thinking hes dead, as dazai walked in the hallway chuuya gets out of the water and walks behind dazai silently, he throws dazai with hes power making hes head bleed, dazai was leaned into a wall while he was on the ground. Chuuya shoots hes head you hear the loud shot sound but you dont mind, you ar waiting in the helicopter for them finally they come out