The opening video for Kud Wafter, a side-story eroge for Little Busters! Ecstasy, developed by Key (Kanon, Air, Clannad) and set for a June 25, 2010 release in Japan. The game expands on the scenario of Kudryavka Noumi (Kud), one of the loli heroines from the original Little Busters! and its adult version Ecstasy. In this side story, the protagonist Riki and Kud end up as roommates, after the men's dormitory is accidentally flooded one day.