An aqueous life form named Water Moon is on the run from a scientist who wants to freeze and study it. Momo, as a fellow denizen of the ocean, seeks to intervene.
What? You want me to go to your 
planet with clean, pure water?
‫ماذا؟ هل تريدني أن أذهب إلى
‫كوكبك ذي الماء النقي الصافي؟
Hm? Ich soll mit dir zu eurem
Planeten mit schönem Wasser?
Eh? Vuoi che venga con te
 sul tuo pianeta con l'acqua pulita?
Hã? Você quer que eu vá para
o seu planeta com água limpa e pura?
Что? Полететь с вами
на планету с чистой водой?