Jen had managed, barely now, for nearly three months not seeing an animal in person, she was somewhat impressed with herself. She did get used to being nude below her waist, and even found it rather liberating. She wasn't sure how much longer she could hold out though. It was now mid summer, and she hadn't seen Kyle around for the longest time. She and her parents had left town to go to Florida on vacation, but what she didn't know was that by coincidence Kyle was there with his family as well.
She had enjoyed most of her vacation, having forgot about her curse all together. She was on the beach, and it was getting toward dusk as she looked out across the horizon. There out farther than the surf was a pack of dolphins, leaping out of the water. She watched them thinking how beautiful these creatures where and how she would like to see one up close. Then suddenly one of the dolphins made a turn toward the beach, swimming closer and closer it leaped out of the surf and onto the sand. Jen felt inexplicably drawn to it. She walked to it and felt the urge to start humping its back, then she remembered her curse.
Jen screamed in fear as her body worked against her will, she had wanted to see one up close but this was much more than she had bargained for. Her body straddled the dolphin, and started rocking her pelvis against it, she felt her flesh merging with the animal. It wriggled against what was happening, but instead of pain Jen felt only pleasure, as the dolphin's eyes and blow hole sealed up and it's tail began to bloat. Dolphins don't have balls but Jen felt hers bloat outward, pulsing as they grew to a mammoth beach ball size, they stopped growing at 30lbs. each. She moaned as the dolphins body elongated, it's head slimming to a tiny point, her new cock wriggled around, it's prehensile length continued to lengthen until it had reached a staggering seven and a half feet long.
Jen was now in full control of her massive cock, her new package, balls and all, weighed a staggering 450lbs. She struggled against the weight of her new package, her cock writhing back and forth against the sand, she caved in and started rubbing and caressing it's smooth surface. Suddenly she seized up as she cam, blasting cum across the beach in front of her, coating the sand with a thick goo, it continued for nearly an hour, her new balls producing ridiculous amounts of semen. After another half hour of just laying on top of her soft, massive dolphin dick, she stood up on shaking legs, only to see Kyle staring in amazement across the beach in front of her.