Kiss×sis's Munenori Nawa directs new harem anime
Kicking off on Japanese TV this July, Kono Naka ni Hitori, Imōto ga Iru! (One of Them Is My Younger Sister!) adapts Hajime Taguchi's light novels about a teenage guy who learns that he must marry a girl from a specific school to inherit the family fortune, and that his long lost sister is one of its students.
Kiss×sis's Munenori Nawa directs, with a cast that includes Asuka Ōgame (Heaven's Lost Property's Daidalos), Ayana Taketatsu (K-on's Azusa, YuruYuri's Majokko Mirakurun), Ayana Sakura (Dream Meater Merry), Kaori Ishihara (Lagrange's Madoka) and Rina Hidaka (xxxHoLiC's Kohane Tsuyuri).