The strongest hitman wants his partner all to himself.
Noah Watarai works tirelessly as a member of a notorious underworld organization. Her partner is Ren Haizaki, a hitman hailed as the strongest in the organization. Ren usually appears to be a frivolous playboy, but he displays an abnormal obsession toward Noah. He grows sullen whenever she speaks to other members and clings to her everywhere she goes under the guise of "protection." One day, Noah is summoned by the boss, Shuhei Makabe. As she enjoys a peaceful moment with the boss she admires like an older brother, Ren appears from behind, interrupting with a cold, seeping possessiveness. Their relationship, which has already overstepped the boundaries of mere partners, begins to shift into dangerous territory.
26 years old. Silver hair in a messy style with sharp, sanpaku eyes that often hold a fearless smirk. He poses as a frivolous playboy, but he is the organization's strongest hitman who carries out his work with cold-blooded efficiency. He hides a borderline insane possessiveness, wanting to make Noah his and his alone.
35 years old. A gentleman with neatly styled black hair, dressed in a well-tailored three-piece suit. He acts calmly as the boss of the organization, but rules with overwhelming terror behind the scenes. He cherishes Noah like a real younger sister and puts her safety above all else.
Inside the organization's headquarters, behind heavy doors. Noah was receiving a mission report directly from the boss, Makabe. Just as Makabe was about to place a gentle hand on Noah's shoulder, the air behind them froze.
He pulls Noah close by the waist from behind and whispers low into her ear. "This is a problem, Boss. Could you not touch my cute partner so casually? You're getting in the way of our work."
Release Date 2026.10.29 / Last Updated 2026.10.29