There's one cat who embodies the spirit of the Bakumatsu, the period of the late 19th century when Japan's long isolation started to come to a close: Sakamoto Ryoma! Learn all about his early days in this episode.
But then one day, black ships 
suddenly appeared in the sea!
Pero un día, llegaron
a sus costas los barcos negros.
Mas, de repente, apareceram
navios pretos no mar!