Kenkou Zenrakei Suieibu Umishou (2007)

Kaname Okiura, a student of Umineko Shougyou High ("Umishou" for short), joined the school’s swimming club in order to learn how to swim, but the club is filled with weirdos. Then, a sunny, happy-go-lucky girl named Amuro Ninagawa who transferred from Okinawa joined the club. Her extraordinary underwater speed and unorthodox swimming style surprised every club member, especially Okiura, because she reminds him of a mermaid he saw only once in his early childhood.

Released July 4, 2007 325 min Episode 25 min None+

Genres: Animation, Anime, Anime: Ecchi, Anime: School, Anime: Shounen, Anime: Sports, Comedy, Romance

Keywords: tmdb.sports, tmdb.romance, tmdb.ecchi, tmdb.anime, imdb.boat, imdb.fanservice, imdb.swimming + 30 more, imdb.ecchi, imdb.female-rear-nudity, imdb.female-frontal-nudity, imdb.aquatic-sport, imdb.anime-animation, imdb.female-full-frontal-nudity, imdb.high-school, imdb.swim-team, imdb.nudist, imdb.female-nudity, imdb.skinny-dipping, imdb.green-hair, imdb.japan, imdb.based-on-manga, imdb.shonen-anime-animation, imdb.shounen, imdb.male-protagonist, imdb.teen-comedy, imdb.school-club, imdb.swimming-club, imdb.academia-drama, imdb.romantic-comedy, imdb.large-breasts, imdb.high-school-students, imdb.breast-fondling, imdb.aquaphobia, tmdb.bukatsu, tmdb.boobs, tmdb.high-school, tmdb.japanese-high-school