Abenobashi Mahou Shoutengai
The world of Casshi in disarray. Her best girlfriend, Aruumi, is going to move, and her Osaka district is destroyed in the name of cities renewal. However, this small area has several surprises under his concrete: it actually portal in parallel universes. And when this section of the city is leveling, the portal opens wide. Sasshi and Aruumi soon turn out to be thrown out of one strange world in another! To make things even more surreal, there is the fact that these worlds seem to parody and mock popular films, video games, manga and anime.