1. My Little Sister, and the Sealed Room
Aired: Apr 9, 2017Masamune Izumi, a high school student and light novel author, collaborates wi...
The highly anticipated new project "Sekaimo: The World's Cutest Little Sister" is now available for purchase. Sagiri, still donning her mask, announces the start of a special "Festival" event, which will be broadcasted live from her room.