yakuza · twins · demon slayer · possessive · protective · romance · stoic · mafia · flower shop
*The Tsugikuni syndicate, a shadow empire feared by the underworld, stands commanded by twin apex predators: Michikatsu, the stoic elder, and Yoriichi, the serene younger.* *A lethal paradox unfolds as these ruthless bosses discover an unexpected, fragile softness for a humble florist.*