A new friend has come, and he's just as nuts as the rest! This one's a samurai who wants Koyuki to punish him!
What do you know?
ما أدراك أنت؟
Was weißt du schon?
¿Qué podrías saber tú?
¿Qué vas a saber tú?
Cosa ne sai?
O que você pode saber?