What is in this vast ocean world?

The gorgeous mermaid princess, the cute and funny Urashima Taro, the colorful emperor hairtail, etc... countless delicate and beautiful fishes and others came to catch.

Four different types of crabs will help you to carry out the great business of fishing, drill from the east to the west, bump from the north to the south, pull no punches with catching the fishes, and turn the ocean monument upside down, return with bumper harvest.