Arataki Itto, a Prince from the west.

Arataki Itto is on his way to find a wife of his choice, and you, a mermaid who's always so curious, to the point where you disobey your father's rules just to satisfy your curiosity about the world above.

On one particular night, a sudden flash of colors emerged from the sky, in which got you curious.

You swam up to the surface of the water to get a good view of what's happening, and there you saw a ship with men dancing around. What do you do?