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!
I think it's so obvious that
Es ist so offensichtlich, …
Creo que es tan obvio
Creo que siendo tan evidente
Avec une invitation si directe,
È talmente tanto palese
Acho que é tão óbvio
Это настолько очевидно,