For the last 500 years, the Mystical Ninjas had lived in peace. Though they were made up of three distinct clans, the leaders had found common ground and shared the world with each other. That was all until the uprising.

The clans Hojo, Koka, and Shinsei represented ninjas of common, slightly uncommon, and rare jouzu respectively.

Some members of the Shinsei felt their equality was a sham. They were the highest jouzu and should rule the rest of Mystical ninjas. But to do that, they needed to be even more powerful; hence their hunt for the long lost Shadow sin.

What they had forgotten after 500 years of peace was that the Shadow sin lived in every ninja waiting to be released. The further their search went, the more the Shinsei morphed, tearing down the world the Mystical once knew as one.

Stopping them is almost impossible. All that is left is to stand with your clan.