Shibuya Yuuri, an ordinary high school boy got flushed in a toilet and he saw himself in another world. He was then declared as the 27th maou or the demon king of the Demon world by Gunter von Christ and …
Takahiro Sakurai,
Toshiyuki Morikawa,
Mitsuki Saiga,
Akio Otsuka,
Kazuhiko Inoue,
Kouki Miyata,
Masanori Takeda
Added on Amazon Prime 2023-03-25.