1. My Little Sister, and the Sealed Room
Aired: Apr 9, 2017Masamune Izumi is a high school student also working as a light novel author....
After observing the younger and more popular author, Elf Yamada, work on her novel, Masamune and Elf become a little closer. Sagiri notices this, and gets suspicious of their relationship, despite Masamune saying that he and Yamada-san...