My Bride is a Mermaid

My Bride is a Mermaid (Series)

Comedic/ Romantic/ Tense
2 Titles· 2007–2008

OshiMeter

8.8
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Seasons

Movies & OVAs

Characters

Sun Seto

Sun Seto is a character who deeply respects Shou Kanou, referring to him as "Shou-sama." He displays anger at Kanou's death and shows respect and care for Hongo, even assisting him.

Haruko Momoi

Masa

Masa is a character from the Tansu Warashi series.

Katsuki Murase

Nagasumi Michishio

Nagasumi Michishio is the main male protagonist of Seto no Hanayome.

Daichuu Mizushima

Lunar Edomae

Lunar Edomae is a merfolk idol singer and childhood rival of Sun Seto.

Sakura Nogawa

Fujishiro Shark

Shark was a modified human and a member of the Union's elite DA-5 team.

Takehito Koyasu

Gouzaburou Seto

Gouzaburou Seto is a character who deeply respects Shou Kanou and holds a certain level of respect for Hongo.

Kenta Miyake

Hideyoshi Sarutobi

Hideyoshi Sarutobi, a 12-year-old ninja, hails from the Aokigahara Forest.

Masahito Yabe

Akeno Shiranui

Akeno Shiranui is a mermaid examiner tasked with deporting merfolk who fail to blend in with humans.

Eri Kitamura

Edomae

Elda, also known as Edomae, is a 621-year-old elf summoned from another world and enshrined as the deity of Takamimi Shrine.

Tesshou Genda

Maki

Maki is a university student and close friend of Akane and Momo in Loving Yamada at Lv999!

Natsuko Kuwatani

Mawari Zenigata

Mawari Zenigata is the daughter of a police chief and a childhood friend of Nagasumi.

Rika Morinaga

Ren Seto

Ren Seto is a character who deeply respects Shou Kanou and works alongside his partner, Hayami.

Makiko Nabei

Kai Mikawa

Kai Mikawa is a 14-year-old merman, the wealthy son of the head of the Mikawa Corporation.

Daisuke Ono

Iinchou

Inoue is a 30-year-old yakuza gang leader who heads the Punch Perm gang.

Noriko Rikimaru

Nakajima Octopus

Nakajima is a unique, green, flower-like creature with black eyes and pink lips.

Masahito Yabe

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Synopsis

During his summer vacation, middle school student Nagasumi Michishio travels to the Seto Inland Sea. One day, while swimming at Mio Sun Beach, his leg suddenly cramps. No one is close enough to notice his desperate screams for help, and so he sinks into the ocean, where he is left to drown alone. Just as he loses consciousness, however, a mermaid appears and saves his life. That night, Nagasumi is visited by his savior, a girl who introduces herself as Sun Seto—a mermaid from a yakuza family. As it turns out, under mermaid law, a mermaid whose identity is revealed to a human must be punished by execution. To avoid this harrowing outcome, the Seto family propose a solution: Nagasumi must marry Sun or die at the hands of Gouzaburou, Sun's father and boss of the Seto clan. Faced with no other option, Nagasumi takes her hand in marriage. Now, the newlyweds face the difficult task of keeping their relationship secret. Between Gouzaburou's unending attempts on Nagasumi's life and the eccentric antics of a slew of antagonists, a genuine and innocent love blossoms between the pair as they adapt to their new life. [Written by MAL Rewrite]