A thief gets tricked, a rabbit plays tricks, and a brother’s revenge for a trick goes too far.
So they made this rule 
and went to Mt. Fuji.
Prometieron eso y se dirigieron 
hacía el monte Fuji.
Y tras prometer aquello, 
continuaron hacia el monte Fuji.
Então eles fizeram essa promessa
 e foram para o Monte Fuji.