Once upon a time, a boy was born from the pit of a giant peach. This boy, named Momotaro, grew up and became a great hero who protected his village from marauding ogres by conquering them on their own island territory. Centuries later in the present day, this island off the coast of Japan has come to be ruled by the descendants of Momotaro, who continue to wage secret war against the remaining ogres. To this end, a very special school has been built to trainsenkishi—ogre exterminators.
And now a new class, sixty of the most unlikely and colorful of personages, united only by their collective potential to become great senkishi, has been conven