Comedy, Romance, Ecchi, Harem, Shounen, Drama, Adult
- Story about Masamune, a light novel author and his little sister is Sagiri, a shut-in girl
- Masamune's novel illustrator, pen name "Eromanga", draws extremely well and is reliable
- One day, Masamune finds out "Eromanga" is actually his sister
The "new sibling romantic comedy" revolves around Masamune Izumi, a light novel author in high school. Masamune's little sister is Sagiri, a shut-in girl who hasn't left her room for an entire year. She even forces her brother to make and bring her meals when she stomps the floor. Masamune wants his sister to leave her room, because the two of them are each other's only family. Masamune's novel illustrator, pen name "Eromanga", draws extremely perverted drawings, and is very reliable. Masamune had never met his illustrator, and figured he was just a disgusting, perverted otaku. However, the truth is revealed... that his "Eromanga-sensei" is his own younger sister! To add to the chaos that erupts between the siblings, a beautiful, female, best-selling shoujo manga creator becomes their rival!
May 27, 2014 to ?
Comic Dengeki Daioh
ASCII Media Works