Because of Noelle’s hard work, the Black Bulls are able to get through the harsh mana currents and safely arrive at the Underwater Temple. Everyone is nervous, since they’ve never been here before, but the underwater people welcome them with open arms.
And there it is. It's probably 
something really dangerous.
.ها قد بدأنا. على الأرجح أنّه شيء خطير جدًّا
War doch zu erwarten.
Eso suena peligroso.
Ya empezamos. Eso suena peligroso.
Ça y est… Ça va chauffer…
Ecco, ci siamo. 
Sarà sicuramente qualcosa di pericolosissimo.
Pronto. Deve ser algo perigosíssimo.
Приплыли!