Takumi and the children helped the merfolk and were generously rewarded. They head to a small island to finally master water magic, but then they encounter a strange monster.
Um, I don't know what this 
retainer said to you,
‫حسنًا، لا أعرف ما قالته هذه الخادمة لكم،
Ich weiß nicht,
was dieser Diener euch erzählt hat,
Pues… No sé
qué les habrá dicho la seguidora,
Esto… No sé
qué os habrá dicho la seguidora,
Excusez-moi, qui est au courant
de ce que vous a dit
Scusate, non so cosa
abbia detto questa servitrice,
Bom, eu não sei o que essa serva disse...
Уж не знаю, что вассал вам сказал,
но надеюсь, это не стало