Hayate no Gotoku!!: Atsu ga Natsuize - Mizugi-hen!
Japanese title: ハヤテのごとく!! アツがナツいぜ 水着編!
Alternative titles: Hayate the Combat Butler!! Episode 0, Hayate no Gotoku!! OVA
Type: OVA
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: Mar 6, 2009
Duration: 27 min
Rating: PG-13 - Teens 13 or older
Studios: J.C.Staff
Genres: Action, Comedy, Romance
Themes: Harem, Parody

To encourage Nagi to swim and enjoy summer, Maria invites various friends to their Sanzenin family's private beach. While everyone is having fun, Nagi hesitates to wear swimsuits and come out because of her small breasts, and refuses to join...