Vanier Trench is a mysterious area. Some people say that there are sharks there, but no one has seen them. It is because of the blessing of the sea god.
The sharks are the darlings of the sea. They have god-like looks, graceful figures, and mesmerizing singing voices. They attract passing travelers and then drag them into the sea...
The shark Yuki is the only true love of the sea god Pontos.
Intention: I don't know