Marriage Toxin
マリッジトキシン
Overview
For centuries, the deadly arts have been perfected by Masters, and Five Great Families hold the greatest power and influence. Hikaru Gero, an heir to the Gero family, lives in the underworld as an elite assassin. When his sister is pressured to produce an heir, Hikaru asks Mei Kinosaki, a brilliant marriage swindler, to find him a bride. The most challenging mission of his life begins!
Score: 8.2 — TMDB user rating
Seasons
Season 1
Season 1
13 episodes · 2026
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Season 1
Season 1
13 episodes · 2026
Episode 1The Poison Master's Search for a Bride
An assassin must marry to appease his clan and save his sister. Small problem: He doesn't know how to date.
Episode 2What Is "Charm," Anyway?
Kinosaki takes Gero to practice dating in a floating art museum that becomes the scene of a heist.
Episode 3My First
Episode 4Episode 4
Episode 5Episode 5
Episode 6Episode 6
Episode 7Episode 7
Episode 8Episode 8
Episode 9Episode 9
Episode 10Episode 10
Episode 11Episode 11
Episode 12Episode 12
Episode 13Episode 13