superpurin

Thousands of years ago, an ecological catastrophe destroyed almost all life forms on Earth. One of the surviving cities – perhaps the only one – is the domed city of Romdo.

Casshern Sins tells the story of a world where robots subjugated humanity after becoming self-aware. Their leader, Braiking Boss, ruled over the world with an iron fist.

In the night of Tokyo, mysterious deaths involving the 'Reborn Dead' occur. Mysterious transfer student, Tatsuma Hiyuu, and delinquent student, Kyouichi Houraiji, fight these undead every night.

There was a time when there were ninja serving the powerful, hired for intelligence missions, destruction, or assassination. While the times have changed, the need for ninja has not vanished.