Rentarô Aijô decides to date all of his soulmates after Hakari Hanazono and Karane Inda confess to him at the same time God of Love tells him that they will die if any of his soulmates fails to get into a relationship with him.

Only young Olga knows where to find an invaluable substance called Pure Gold. The Straw Hats must help her reach it before her enemies do!