The Obake Zukan series illustrates various monsters and spirits and explains why they are scary. (Source: ANN)

The episode bundled with the 13th volume is about the Sumo competition that held at Tempest for the first time, suggested by Rimuru. The thr...

In times of olde, God gave mankind the ten commandments, and a message that has been lost to the centuries. In the present, Koichiro Kamishi...

Sixth Youkai Watch film.