The Shidoshi, a long-absent ninja clan bent on absorbing or destroying all inferior ninja, has been setting its sights on Quagmire, U.S.A., mostly due to the small population of ninja living there. Their leader, Yuudai, is determined to defeat teen ninja supreme Ricky Feeple, so he signs up to attend Ricky's high school While Ricky weathers daily battles, his classmate Pete yearns only to be the best dishwasher in the world. If only he didn't have...