Japan might be an island, but that doesn't mean they're completely isolated from foreign hostility. This episode features the tale of how Hojo Tokimune managed to fend off Kublai Khan's attempts to reach Japan.
And is it me, or did you 
not do anything, at all?
¿Soy yo o esta vez no hizo nada?
Só eu que pensei isso
ou você não fez nada?