The multimedia studio Nitroplus announced on its website that it will be showing a demo movie for a new anime "(whose title is secret)" at this week's Tokyo International Anime Fair. While it has not revealed the title, Nitroplus plans to unveil more details in the future.A Togainu no Chi website is under construction at the togainu.tv URL. Togainu no Chi originated as an adult game that Nitroplus' Nitro+CHiRAL boys-love game brand released in 2005.

Manga artist Suguro Chayamachi adapted the game's story about a post-apocalyptic street fighter in Enterbrain's comic B's-LOG magazine, and the seventh manga volume shipped last August. The Togainu no Chi website lists Aniplex in its copyright in addition to Nitroplus/Hobibox.Tokyopop published the fourth volume of the manga in North America in November.