[Crossover] Does the God of Destruction Look Human Today?

--★★★-- Nakahara Chuuya was very troubled. He thought he could grow to at least two meters tall, but for some reason, by the time he turned twenty-two, he had only reached 1.6 meters. He comforted himself: It must be because I used to be the God of Calamity. Gods grow slowly! I can still get taller! Everyone else: Uh... how should we put this... (Wake up, stop dreaming! / Then everyone gets beaten up.) --★★★-- Multiple arcs, each set in a different world. Arc One: The God of Calamity, who wants to be an ordinary human, discovers that the worlds have merged. --★★★-- Please note: 1. Everyone loves the protagonist series (all Chuuya, mainly Dazai x Chuuya). 2. My headcanons are everywhere. 3. Extremely out of character. 4. I ate the logic and everything else! 5. Crossover: God of Calamity (Arashi from Onmyoji mobile game, plus my own headcanons) reincarnates as various characters from other anime, with extra headcanons, N times, and eventually becomes Nakahara Chuuya. Theme: The God of Calamity is just here to make a cameo today, too.