Zatch Bell!
S01E113· A Letter From a Friend. Burn the Book!! Rein's True Identity.
· 25m
Zatch receives a letter addressed to him from one of his friends from the Mamodo world, Rein, who asks Zatch to burn his book. Kiyo and Zatch decide to take a plane to Southern Asia to meet Rein and his book owner and discover the reason for this serious request.