According to Moonphase Diary, a TV anime adaptation of Hiroaki Samura's seinen manga, "Mugen no Juunin" (a.k.a "Blade of the Immortal" in the US), as well as a live-action feature film, may very well be in production. *synopsis from MangaUpdates: "To end his eternal suffering, he must slay one thousand enemies!" Manji, ...

A third series of "Jigoku Shoujo" (Hell Girl) has been greenlit for production. The news was made available on the Japanese mobile version of the website. More details to be announced at a later date. - *The official title for the 3rd series is entitled, "Jigoku Shoujo Mitsuganae."