Mai was concerned about a certain fish, and so the group heads to Hokkaido...
Hey, Kappa... Want to join forces?
Hey, Kappa... Sollen wir uns zusammentun?
Oye, kappa. ¿Por qué no te alías conmigo?
Kappa, oye. ¿Por qué no te alías conmigo?
Kappa, joins-toi à moi !
Ei, Kappa... Não quer se juntar a mim?