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!
You too, Ryona!
Du auch, Ryona.
¡Tú también, Ryona!
¡Tú también, Ryona!
Ryôna, c’est pareil pour toi !
Vale anche per te, Ryona!
Você também, Ryona!
И ты, Рёна!