[Crossover] The Sea King's Guide to Starting Over

Yulijia is a shameless flirt and the person everyone he's dated says he is.

He's gentle, but also cold and ruthless.

The gravity manipulator from Yokohama has broken up with his ex-boyfriend.

The Armed Detective Agency's bandage-wearing nutcase tried to get together with him, but failed.

The godfather from Italy has dropped out of the competition.

The demon king who's survived to this day gives a cold laugh and says nothing.

The strongest man in the jujutsu world calmly pulls down his blindfold and decides to start hunting him down.

When they discover that they all have the same ex-boyfriend,

their ex has already moved on,

deciding to find a good job and become a happy corporate drone.

The ex-boyfriends silently pull out their recruitment brochures...

Yulijia: I'm just a mere scumbag, that's all.

Content warning: A ruthless, flirtatious scumbag. Protagonist is the gong; CP undecided.

Bungo Stray Dogs, Katekyo Hitman Reborn, Demon Slayer, Jujutsu Kaisen

Theme: A life filled with love and hope.