Fourth season of Strike the Blood.

Following the original TV series, the story tells the efforts of Momiji Gakuen, Chacha's rival school principal, to discover what is so spec...

The story begins in the year of 20XX. Oshaka School in Kamakuland is a prestige school of the world where only those who are pure and clearh...

In the future, mankind can no longer live on the ground due to intense radiation, both from the sun and from an abandoned nuclear plant. One...