Happy Superman Alliance: Fantasy Myriad Island

The Superman Alliance seized a prophecy ball, which predicted that the mermaid princess on the star planet Mirui Island would disappear into a bubble and cause a crisis in the star planet ocean. The Five Supermen received a mission from the Superman Alliance and went to the Mermaid Tribe of Merui Island to prevent the prophecy from happening. Unexpectedly, the magician happily took away the mermaid princess's singing voice, turning the mermaid princess into a bubble. The supermen failed to prevent the prophecy from happening. The supermen who did not give up in the end worked together to defeat Lehehe, rescued the mermaid princess who had turned into a bubble, and at the same time saved the ocean world.