According to Shogakukan, Obata Yuuki’s manga Bokura ga Ita was announced to be getting a live action movie adaptation. Its TV Anime series was aired in 2006.
According to Natalie, Comic Beam has announced live action movie adaptations of two manga: Yamazaki Mari’s “Thermae Romae and Time Ryosuke’s “Avec Punch” (cover pic).
Sources: Shogakukan, Natalie, Natalie
