Magical Shopping Arcade Abenobashi

Magical Shopping Arcade Abenobashi (アベノ橋魔法☆商店街, Abenobashi Mahō Shōtengai) is a anime television series created by Gainax. The supernatural comedy drama is directed by Hiroyuki Yamaga.

The series premiered April 4, 2002 on Kids Station. It was licensed in North America by ADV Films. A manga adaptation, authored by Satoru Akahori, was published in English by Tokyopop; the Tokyopop version of the manga is out of print as of August 31, 2009.

Plot
Childhood friends Arumi and Sasshi are residents of the Abenobashi commercial district in Abeno-ku, Osaka. After an accident, they find themselves transported to an alternate sword and sorcery world. Their attempt to get back to reality finds them traversing a series of nonsensical worlds built on science fiction, war, fantasy, dating sim games and American movies. Each alternate Abenobashi is a surreal manifestation of Sasshi's otaku interests, populated by analogs of the protagonist's relatives and acquaintances and a blue-haired stranger known as Eutus.

Their quest to return home is at core a bildungsroman because the Abenobashi dimensions are mostly hobby worlds of increasing sophistication. Sasshi does not want to go home, and in fact is the sole force propelling them between worlds. While chasing a cat in the first episode, Arumi's grandfather fell off a roof and was hospitalized. With this new trauma pressuring him in addition to his apprehension about the eventual destruction of the shopping arcade and the Asahina's moving away, Sasshi was no longer willing or able to cope with reality, and unbeknownst to even himself, he had caused their dimension to rewrite itself into worlds echoing his escapist obsessions.