Idea #6 ^

Potential description: "One...

Two...

Three?!"

"Guess one for each of us to beat!"

"This won't be easy...,"

Three survivors of a Ninja Academy and another three of another.

Will they team up or will they fight each other?

"Unknown to the people, Unknown to the world, striking at evil from the midst of the shadows!

Ninpuu Sentai...HURRICANEGER!"