Nagasumi's in hot water after a beautiful, young mermaid named Sun saves him from drowning. The deep-sea sweetheart's dad is a merman yakuza prone to executing anyone who learns his family's scaly secret! Luckily, there's a catch - if Nagasumi agrees to marry Sun, he just might avoid sleeping with the fishes!
水島大宙
as Nagasumi Michishio
桃井はるこ
as Sun Seto
恒松あゆみ
as Saturn
伊丸岡篤
as Nagasumi's father
子安武人
as Shark Fujishiro
力丸乃りこ
as Class President
矢部雅史
as Hideyoshi Sarutobi
Noriko Namiki
as Nagasumi's mother
金田朋子
as Satori Sarutobi
桑谷夏子
as Maki
玄田哲章
as Lunar's Papa
三宅健太
as Gozaburo Seto
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15
Episode 16
Episode 17
Episode 18
Episode 19
Episode 20
Episode 21
Episode 22
Episode 23
Episode 24
Episode 25
Episode 26
