In a twist of fate, Kyururu and company find themselves visiting the research facility used by the Professor and her Assistant. There, they learn about the strange phenomenon that leads to the creation of Ceruleans. The Professor says that they can't figure out where the Ceruleans responsible for the attacks recently came from, but Kyururu realizes something and heads off to look into it. Meanwhile, back at the facility, Serval and Caracal find themselves facing a powerful foe!
There are things called 
"submarine volcanoes."
هناك أشياء تُدعى ببراكين تحت الماء
Unterwasservulkan steht da.
Hay algo que se llama
"volcán submarino".
Hay algo que se llama
"volcán submarino".
On appelle ça
des volcans sous-marins.
Pare esistano dei vulcani sottomarini.
Há coisas chamadas de
"vulcões submarinos".
Их называют «подводными вулканами».