Tim was surprised to see there were in fact two heads amidst the bubbles, not one. Who had Cleo brought with her? He watched the two women make out. The back of the other woman's head looked familiar. Then the women broke off their kissing and Cleo announced "He's here."
The other woman turned around to look at Tim. It was Janine!
Tim stood there dumbfounded. "Oh shit" was the thought kept going through his mind.
"Hello, Tim" said Cleo with a sly grin. "I'm sorry we couldn't wait for you to get started."
Janine swam across the pool to where Tim stood near the edge. The bubbles blocked most of his view until Janine's head popped out of the water and she folded her arms on the edge of the pool.
"Surprised to see me?" asked Janine.
"I'm sorry" said Tim. "It's not much of an excuse, but I only did this because you couldn't become a mermaid again. I was going crazy."
"How do you think I felt? I was as desperate to become a mermaid again as you were to be with one again. And you went behind my back!"
"Not that it excuses what I did, but aren't you cheating on me too by being here?"
"I guess I am, but it got what we both wanted."
An iridescent green fish tail stuck out of the water behind Janine and waved a Tim. His jaw dropped.
"Cleo finally revealed there is another way to become a mermaid besides the serum."
"How?!" asked Tim, still in shock.
Janine seductively licked her lips. Tim looked at her then glanced over to Cleo who was still grinning slyly. He looked back at Janine.
"So what are you waiting for?" asked Janine. "You came here to have sex with a mermaid. Come on in and see what's like."
Tim promptly stripped down and slid into the pool. He grabbed Janine and pulled her into a deep kiss and she responded by wrapping her tail around him and pressing their bodies together. Tim's hands roamed down Janine's back to feel her scales where her tush had been.
"You should have a seat" said Janine and she pushed him into a seated position on the nearby pool steps, his head above the water.
Janine's head disappeared into the water and Tim quickly found out why as he felt him kiss the tip of his erect penis. Then she wrapped her lips around it and began pleasuring Tim underwater. It felt amazing! Janine kept at it for several minutes and Tim began to wonder if she was ever going to come up for air. He noticed Cleo was still watching.
"How long can she stay underwater?" he asked.
"Long enough" said Cleo. "The wonders of being a mermaid."
Then Tim's legs began to feel funny.