One morning, Wataru Hoshino found a sleeping girl - in nothing but her underwear - in his room. When she woke up, she quickly escaped by jumping out of the window, but not without punching Wataru in the face first. This girl, Rinna Sawaki, ends up being a transfer student of Wataru's school, as well as the new roommate of Wataru's dormitory. Wataru lives with four other girls and their school teacher, but due to Temizugawa Heavy Industry's cancellation of their aviation branch - South Sakojima Island's major…
Genres: Drama, Slice of Life
Watch Kono Aozora ni Yakusoku wo: Youkoso Tsugumi Ryou e episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.