According to the tweet of writer Kubo Hideki, Kono Fumiyo’s manga “Kono Sekai no Katasumi ni” (English Wikipedia) was announced to get an anime movie adaptation. The director is Katabuchi Sunao and the production studio is MAPPA.
Source: Kubo’s Tweet on Twitpic
Kono Sekai no Katasumi ni on MAL
