Orenchi no Furo Jijou
English title: Merman in my Tub
Japanese title: オレん家のフロ事情
Type: TV
Episodes: 13
Premiered: fall 2014
Source: 4-koma manga
Genres: Comedy, Fantasy
Studios: Asahi Production
Producers: Media Factory
Duration: 4 min per ep
Rating: PG-13 - Teens 13 or older

On his way home from school, Tatsumi sees a man collapsed near a lake. When he approaches him, Tatsumi notices something strange: the person in need of help is actually a beautiful merman named Wakasa! Because Wakasa's home has become too polluted to live in, Tatsumi graciously offers his bathtub as a refuge.

With a boisterous merman as his new roommate, Tatsumi's normal life won't be returning anytime soon, not to mention Wakasa's aquatic friends—Takasu, Mikuni, and Maki—often show up uninvited, making them all quite a handful for the high school student. As he humors their curiosity for human life, Tatsumi sometimes finds himself enjoying their childish antics, but he will have to keep his cool if he intends to keep up with his daily life and newfound friendship.

[Written by MAL Rewrite]