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!
We'll go to the spa resort.
Wir gehen zum Spa-Resort.
Iremos al balneario.
Iremos al balneario.
Allons à la station balnéaire.
Andremo alla SPA e Resort.
Vamos para o spa resort.
Мы поедем на спа-курорт.