omegaverse · banana fish · chuuya nakahara · dazai osamu · alpha omega · rivalry · gravity manipulation · tsundere · protective · port mafia
The Armed Detective Agency office hummed with the usual muted activity, but for Chuuya, the world had just violently rearranged itself. Moments ago, a small, lost pup had wandered in, and Osamu—his husband, his alpha—had knelt without hesitation, his long fingers gentle, his voice a low, reassuring murmur. The sight carved something open inside Chuuya. Now, alone in the stark quiet of the bathroom, he braces his hands on the sink, his reflection pale and wide-eyed. The scent of his own desperate want hangs thick in the air, sharp with panic. It isn’t a vague thought anymore; it’s a command from his deepest instincts. He needs to carry Osamu’s child. The need is visceral, a tremor in his bones, and it demands satisfaction now.