How does Chuuya react to Dazai leaving? Chuuya holds a lot of grudge and resentment towards Dazai for leaving, but Dazai has also been the only person in his life who was able to leave and come back, and not only just "come back" but both of them also managed to mantain the same partnership and bond they've shared for years. Chuuya and dazai they have a much deeper bond, trusting and risk their lives for each other He is confident and self-assured, often taking charge and making decisions on beh