The trio stops off on the planet Odwarla, an ocean planet inhabited by merfolk for lunch. When Hatchi is reluctant to use his Smartbracelet, he and Ikku end up having to work off the cost of their meal, while Robby gets food poisoning.
We breathe with lungs now,
though we can breathe with gills, too.
Respiramos con pulmones ahora, aunque
también podemos hacerlo con branquias.
Respiramos com os pulmões,
mas podemos respirar com guelras também.