When Demon Queen Echidna begins her invasion of the human realm, the people turn to the hero Leo Demonheart to protect them. Blessed with in...

Special episode bundled with the fifth Blu-ray and DVD volume.

An established discipline on par with conventional medical approaches, "vocal medicine" is the practice of using songs to treat health condi...

Blackmailed into playing a dating simulator set in a matriarchy, an ordinary man must put up with the unbearable and convoluted world until ...