Jyugo and the gang are killing time teasing the new guard, Seitarou.
One day, a new inmate is sent to Cell 13. Inmate Number 99, Tsukumo.
He looks and acts like a ninja! Uno, Niko, and Rock are excited to see the real thing.
But as a Japanese, Jyugo does not believe him. 
To convince Jyugo that he’s a true ninja, Tsukumo challenges Jyugo to see who can escape from prison...
We're here to clean your office, ma'am!
!نحن هنا لتنظيف مكتبك يا سيّدتي
Treten zum Putz Ihres
Büros an, Frau Direktorin!
¡Vinimos a limpiar su oficina!
¡Vinimos a limpiar la oficina!
Nous nous occupons
du ménage de votre bureau.
Siamo qui per pulire il suo ufficio, 
direttore!
Viemos limpar o seu 
escritório, senhora!
Мы пришли прибраться в вашем кабинете!