Haebaru Chiyu is at Gama Gama Aquarium from Aquarium Tingaara to study how they do things, but she butts heads with Kukuru.
I was quite sure I knew, 
but it's good to learn on-site again.
.كنت واثقة أنني أعلم لكن من الجيّد التعلم مباشرة مجددًا
Ero certa di saperli riconoscere, 
ma fa sempre bene ripassare le cose sul campo.
Eu tinha quase certeza,
mas sempre é bom revisar!
Даже если всё помнить, не помешает
ещё раз узнать об этом из первых рук.