The wave knocks both you and Jess off your feet and causes Jess to lose hold of the statue. You feel that odd sensation again, as your clothes vanish and you turn back into a mermaid. You watch as Jess' hair shortens, her breasts shrink, and her legs merge into a tail.
"What happened?" asks Jess in a masculine voice. She seems frightened by what has happened.
"It must have been the statue!" you reply in your most innoncent feminine voice. "It turned us into merfolk of the opposite gender."
"I can tell that! What are we going to do?"