In the lonely seas of the east, Wu Yi Fan or "Kris" is the captain of a famous pirate ship called "Flight" with a large crew looking for the grand treasure hidden out in the ocean.

Many sailors and travellers will bring up Yi Fan's crew in stories, explaining how his main "rival" is the infamous and mysterious "Hourglass" ship captain. "Tao" is what everyone called the man.

Nobody knows exactly what he looks like except for the many wanted posters around the east coast.

Kris's crew needed to stock up on supplies at the nearest dock. Conveniently, they landed in a large city occupied by thousands called Serpant City. What will they run into, trouble? Or perhaps an unknown enemy.