Nobuhiko Okamoto

Jiro Azuma is no average high schooler. A descendant of ninjas and trained in the ancient warrior art of the shinobi, Jiro is also able to talk ...

When people die, their social media can sometimes become “ghost accounts,” manifesting their owners as digital specters. While trying ...

Rei Ichido, Go Reietsu, Kiyoshi Shusse, Jin Daima, and Dai Monohoshi are five mischievous boys attending Ichiou Junior High. Each with an ...