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!
Yeah!
Ja …
Sí. Es una piscina.
Eso. Es una piscina.
Mais oui, on est à la piscine,
faut s’amuser !
Già!
Pois é...
Да!