Season 1

An assassin must marry to appease his clan and save his sister. Small problem: He doesn't know how to date.

2026-04-07

Kinosaki takes Gero to practice dating in a floating art museum that becomes the scene of a heist.

2026-04-14

Gero fights a Water Master to rescue Himekawa, but his real challenge is taking her on a date afterward.

2026-04-21

Gero goes undercover as a student to guard a corporate heiress, but he isn't the only Master on campus.

2026-04-28

A test of courage seems like a romantic opportunity, but it turns out to be a deadly trap.

2026-05-05

Panicked students try to sacrifice Ureshino, and stopping Naruko is the only way to make them see reason.

2026-05-12

Gero goes to see his friend get married, only to run into some particularly unwelcome wedding crashers.

2026-05-19

Gero takes a job to protect a fellow Master from a man who can go toe-to-toe with the expert assassins.

2026-05-26

To save Arashiyama, Gero and friends storm into the Beast Clan's home ground.

2026-06-02

Gero and Arashiyama start to bond, but a run-in with their biggest enemy ruins the mood.

2026-06-09

Kinosaki and Piichi sneak into a Beast Clan lab and witness bizarre experiments with blood.

2026-06-16

To stand a chance against the Beast Master, Gero must get in touch with the essence of his Poison Blood.

2026-06-23

Arashiyama throws a party to thank Gero, and Kinosaki sets out to make sure it takes a romantic turn.

2026-06-30