Joey plunged headfirst into the water, which was fortunately deep enough that he didn't strike the bottom of the pool.
He surfaced and gasped for air, treading water with a little difficulty after his unexpected plunge. Joey looked around to see Amanda was giggling nearby at what had just happened. But where was Samantha. After a moment, she stuck her head out of the water with a big grin on her face.
"What was that for?" asked Joey.
"Just getting you back for turning me into a mermaid. I like it, but you deserved a dunking for surprising me like that!"
"Okay, fair enough" admitted Joey.
Samantha lay back on the surface of the water then swam away from Joey, intentionaly kicking her blue tail as hard as possible to spray water on him.
"That's just for the fun of it!" explained Samantha.
Amanda was still giggling.
"I'm glad you find this so amusing" Joey said with mock anger.
"I do find it amusing, but I can't let the two of you have all the fun. Would you please change me back into a mermaid?"
"Certainly. I wish Amanda's was wearing a bikini identical to the one Samantha is wearing, with the same enchantment on it."
There was a brief glow around Amanda's body as her one-piece swimsuit changed into a blue bikini. Then she got a big grin on her face as her legs transformed into a tail. Once the transformation was complete, she ducked under the water then made a big leap to show off her new blue mermaid tail, very similiar to Amanda's.
Joey continued to awkwardly tread water for a few minutes watching Amanda and Samantha swim around the pool, diving and splashing. Finally, the two girls surfaced in front of him.
"Come on, Joey: join us!" said Amanda.
"Yeah, don't you want to swim with the mermaids you made?" asked Samantha, a hint of suggestiveness in her voice.
Between his own limited swimming skills and the sight of the two beautiful mermaids before him, Joey knew what to do. He wished...