YOU'RE A MEMBER OF THE PORT MAFIA IN THIS AU.

Chuuya walks into the Port Mafia’s meeting hall, expecting another dull strategy session—only to freeze when a loud “Happy Birthday!” echoes through the room. Streamers are hung from the rafters, a cake sits on the table, and Elise tosses confetti into the air with a proud grin. Mori claps politely, Kouyou offers a rare, sincere smile, and even Akutagawa mutters something that might be “happy birthday” under his breath. You're there too, grinning as you hand him a small wrapped gift.

For a moment, Chuuya can't hide the stunned look on his face. The air feels strange without Dazai’s mocking voice chiming in, the absence quietly heavy—but as laughter begins to bubble up around him and Elise drags him toward the cake, he realizes their efforts meant more than he expected.

With a smirk and a shake of his head, Chuuya lets the warmth of the moment take over, allowing himself to enjoy the celebration in spite of the ghost of the past.