Osamu Takahashi

In an unknown place and unknown time, a lone Samurai known only as Grave thirsts for the ultimate battle.

Employees at a convenience store must get to the bottom of supernatural goings-on occurring within their workplace.

Takeshi Hongo is a promising young man with a passion for motorcycle racing. However, his dreams are suddenly ruined when he gets kidnapped by Shocker, the evil secret organization planning to dominate the world. After being remodeled into a cyborg, Takeshi escapes and swears to protect the world from the inhuman monsters.

Yoneoka and Fujiiwa work on the proofreading of a novel in the quiet proofreading department office when Etsuko is on annual leave and the novel's content becomes real-life footage in their minds.