The BEST episodes of MARRIAGETOXIN season 1
Every episode of MARRIAGETOXIN season 1, ranked from best to worst by thousands of votes from fans of the show. The best episodes of MARRIAGETOXIN season 1!
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!

#1 - Heart and Soul
Season 1 - Episode 12 - Aired 6/23/2026
To stand a chance against the Beast Master, Gero must get in touch with the essence of his Poison Blood.

#2 - Thanks, Man
Season 1 - Episode 13 - Aired 6/30/2026
Arashiyama throws a party to thank Gero, and Kinosaki sets out to make sure it takes a romantic turn.

#3 - Offering
Season 1 - Episode 11 - Aired 6/16/2026
Kinosaki and Piichi sneak into a Beast Clan lab and witness bizarre experiments with blood.

#4 - The Hitman Hunter
Season 1 - Episode 8 - Aired 5/26/2026
Gero takes a job to protect a fellow Master from a man who can go toe-to-toe with the expert assassins.

#5 - My First
Season 1 - Episode 3 - Aired 4/21/2026
Gero fights a Water Master to rescue Himekawa, but his real challenge is taking her on a date afterward.
Watch Now:Apple TV
#6 - What Is "Charm," Anyway?
Season 1 - Episode 2 - Aired 4/14/2026
Kinosaki takes Gero to practice dating in a floating art museum that becomes the scene of a heist.

#7 - Together With Me
Season 1 - Episode 6 - Aired 5/12/2026
Panicked students try to sacrifice Ureshino, and stopping Naruko is the only way to make them see reason.

#8 - The Poison Master's Search for a Bride
Season 1 - Episode 1 - Aired 4/7/2026
An assassin must marry to appease his clan and save his sister. Small problem: He doesn't know how to date.
Watch Now:Apple TV
#9 - The Animal Kingdom
Season 1 - Episode 9 - Aired 6/2/2026
To save Arashiyama, Gero and friends storm into the Beast Clan's home ground.

#10 - The Bug Master's Wedding
Season 1 - Episode 7 - Aired 5/19/2026
Gero goes to see his friend get married, only to run into some particularly unwelcome wedding crashers.

#11 - Good-for-Nothing
Season 1 - Episode 10 - Aired 6/9/2026
Gero and Arashiyama start to bond, but a run-in with their biggest enemy ruins the mood.

#12 - Lord Chladni
Season 1 - Episode 5 - Aired 5/5/2026
A test of courage seems like a romantic opportunity, but it turns out to be a deadly trap.

#13 - The Sound Master
Season 1 - Episode 4 - Aired 4/28/2026
Gero goes undercover as a student to guard a corporate heiress, but he isn't the only Master on campus.