Find it

Jim had been vacationing in Hawaii minding his own business when he heard a scream in the distance. A Japanese woman was running on the beach, yelling her head off about something. She soon came to stand next to Jim and stopped. She looked at him momentarily, as if she was sizing him up. Then she took her hand, which held a strange looking medallion and pressed it to Jim’s chest before throwing it as hard as she could into the ocean. She stared at Jim without blinking as the changes started. Within a few minutes, she was now in his body and he was now in hers. Now in his body, she proceeded to run away. Jim was tempted to run after her but realized that the medallion must have caused the swap. He needed to find it first. He jumped into the ocean in search. The water wasn’t very deep in this area, so he hoped he could find it!