“Woah… that was intense.” Sighed Matt, her new voice sounding like honey to the ear. The new-made mermaid flicked her tail up and down, she could feel strength in the muscles of this new appendage.
“You seem pretty chill about it. How are you so calm right now?” Susan asked, doubt in her voice.
“It was worth it, Susan… you’ve got no idea how good it was. You’ve gotta try it.” Matt replied. “Isn’t that right, Amber?”
“I was scared when it happened to me. It felt good sure, but I was a bit preoccupied with getting to some water to appreciate it.” She raised an eyebrow at Matt. “It was fun watching you change though.”
Susan watched as the two mermaids started to push themselves across the tile and started embracing each other. As Amber stated fondling Matt’s impressive bust, Susan coughed and tried to interrupt them.
“Now? Seriously?! Shouldn’t we be getting help for you two or something?” Susan stammered. Her words aside, the flush on her face clearly portrayed her arousal at what she was seeing nonetheless.
“The hatch to the ocean is right over there. We’ll be just fine, all three of us.” Amber replied. Susan felt a warm rush against her skin as Amber set a hand on her ankle.
“I’ve seen how you and Amber look at each other.” The former Matt added. “Now we can all be together like you’ve been fantasizing about.”
Susan gasped as she felt an enticing tingly sensation shoot through her spine and into her most sensitive areas. As that happened, her legs gave way, dropping Susan on her backside to the floor. She found her gaze turned upon both of her coworkers turned mermaids. The heat in her face and chest grew brighter as her desire mounted to a fever pitch.
She moved first, without another word, she pounced onto Matt and started straddling her tail.
“That’s more like it, purred Amber, as she piled in to the impromptu love tangle. Susan shuddered as Amber’s chest pressed against her back, her fingers finding Susan’s swimsuit hooks, and unlatching them. As the human’s bosom was unleashed, Matt cupped and groped them, making Susan start to coo as her naturally sizable endowments became something truly remarkable, easily marking her out as the largest of the three lovers.
“Your tits are fantastic…” Amber whispered sultrily in Susan’s ear as the red haired mermaid pulled Susan’s locks into a bunch, and playfully started tugging the human’s hair. As she did, her brunette locks grew longer, down to her back, now more shiny and lustrous than any stylist or product could ever get it.
Susan was awash in her desires, but she was still aware and eager as both mermaids worked their long digits teasingly over Susan’s slit. One hand tickling her labia, another probing the hood of her erect and needy clit. Her walls clamped tight around the pleasuring digits as both mermaids worked her over at a fever pitch. Amber squeezed her ass as Matt showered kisses all across her chest and stomach, plunging Susan into the best sex she’d ever experienced. She was so absorbed in the pleasures of the flesh, she scarcely noticed when the spines of a dorsal fin emerges on her back and neck to tailbone, and her legs merged into one with each thrust and curl of the fingers attending her womanhood.
“Ohh… my scales… what color am I?” Cooed Susan, her eyes clenched shut as she rode out the fucking.
Matt looked down at her lap and smiled as she saw a swirl of forest green and emerald scenes accented with silvery white spread over her new appendage.
“It’s green, Susan.” She replied sweetly.
“Like my favorite tail… just what I hoped for-“
Susan couldn’t finish the thought. She started to orgasm as her transformation reached its zenith. As she beg farewell to her feet in exchange for a long silvery tailfin, the third mermaid was born. Her chest heaved as she craned her graceful neck back, staring upward at Amber’s divine features. The mermaids huddled together into a three person cuddle as they examined their new bodies. With each moment, the three were becoming more and more psychologically like the mermaids they became. Susan played idly with her hair as she basked in her beauty as the glorious, if vain creature she now was.