A stage event titled “Fantasia Bunko Daikanshasai” on Saturday revealed that light novel of High School DxD written by Ichiei Ishibumi and illustrated by Miyama-Zero will get a 4th season of anime adaptation.
The light novel tells about Issei Hyodo, a perverted high school student who’s killed by his first girlfriend at his first date. Issei reincarnated as a demon and becomes Rias Gremory’s servant, high rank devil which also a most beautiful girl in his school.
Ishibumi and Miyama-Zero released the light novel in 2008 and Kadokawa released its 22th volume on last July, 20.
The first season of anime adaptation premiered in 2012 with its sequel on July 2013. The third season titled High School DxD BorN was aired in April 2015.