The shinobi receive a mysterious message delivered by arrow from an unknown, and potentially deadly, assailiant who lurks in the shadows. The letter lures them to an empty spa resort, where they'll begin a trial like they've never faced before. But first, it's time for everyone to have a squirt gun fight in skimpy swimsuits!
Come on! Look at me!
Na los, schaut mich an!
¡Vamos, mírenme!
¡Vamos, miradme!
Venez, approchez, regardez-moi !
Su, su! Guardatemi!
Vamos, me olhem!
Сюда, сюда! Посмотрите на меня!