The story is from manga volume 23.
On a very hot summer day in Tomobiki town, Lum, Ataru, and the rest of the gang are looking forward to using the school's pool. But the teachers have other plans: setting a ludicrous obstacle course between the students in their swimsuits and the pool... naturally this ends in complete chaos.
(Source: AniList.co)
Description
Type
SpecialSeason
Winter 2009Release Date
Status
Finished
Source
MangaEpisodes
1
Episode Length
25m
Related Anime
Anime Websites
Alternative Names
Romaji
Urusei Yatsura: The Shougaibutsu Suieitaikai
English
Urusei Yatsura: The Obstacle Course Swim Meet
Japanese
うる星やつら ザ・障害物水泳大会
Synonyms
Urusei Yatsura: Za Shougaibutsu Suiei Taikai
It's a Rumic World: Urusei Yatsura