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...
And what if it is?
وماذا في ذلك؟
Und wenn es so wäre?
¿Y qué si lo soy?
¿Y qué si lo soy?
Ça te pose un problème ?
E se lo fossi?
E se eu for?
И что с того?