[Game is starting]
The arrow in the sphere was spinning quickly, eventually ending up pointing at Jeff, the one who bought the game.
"Well," Said Jeff, "here goes nothing." He gave the orb a quick tap, and the four were hesitantly waiting for what text would appear. Eventually it turned visible for everyone, and a clock in the middle of the screen was counting down from five to zero.
[Swap senses]
Eventually the timer reached zero. Beth, Abby and Frank looked up from the timer to see a surprised Jeff. "Whoa!"
The three saw Jeff staring into nothingness, strangely wiggling his ears.
"Well?" Frank asked, "What is it?"
I... am seeing through my ears.
...
"What?"
"No seriously, someone cover my eyes and ask me how many finger you're holding."
Beth and Abby turned to him, the latter covered his eyes.
"Alright Jeff," Beth began, "I'll count to five, then tell me how many fingers I'm holding?"
"What?" Jeff said.
That startled Beth, Abby was still holding her hands in front of his eyes.
"I said, I'll count to-"
"What?!" Jeff shouted this time.
Franks eyes lit up. "Oh, I get it. Abby, uncover his eyes."
She did as he asked.
"Do it again Beth."
"How many fingers am I holding?" She now held her fingers in front of his eyes.
"I don't know, I can't see them."
Next, she brought them to his ears. "What about now?" She was pointing up three fingers.
"Three."
"Holy shit! What does this game do?"
The sphere had already pointed towards the next player, that being Abby. She carefully touched it, not knowing what to expect. Meanwhile, Jeff moved pointed his head sideways and tilted it downwards, still only able to see from his ears. The senses had indeed swapped.
A new test appeared.
[One more lower body]
"What would that mean?" Beth asked herself, as the timer reached zero.
At the same time, Abby groaned, feeling an mild, but still uncomfortable pain in her sides and abdomen.
While she had hers shut, the others eyes widened. Another set of legs seemed to grow out from right next to her original pair, while these shifted sideways. Her belly seemed to expand outwards, while most of her sexy figure still remained. As Abby opened her eyes, she looked downwards, to where the pain originated from. She saw how her body seemed to have split in two at her belly button, while a second set of legs was resting on the floor, almost completely nude. The upper part was covered by her shirt. She saw all Abby and Frank stare at her directly, while Jeff had pointed an ear towards her as she transformed.
Beth once more shook her head in disbelief and then stood up. "Guys, don't look!" She commanded, as she rushed out. She ran into another room, and they heard a dresser open, followed up by a closet. Within a minute she was back at the room in which they were playing the game. In her arms she was holding jogging pants and panties. Frank was staring out of the window, blushing. Jeff seemed to do the same, although that sight was deceiving. Abby touched the bare legs attached to her, and shivered as her fingers came in contact with the skin. They were hers.
Beth knelt to Abby, whilst holding the panties. She tapped Abby's bare lower legs. "Spread." She said. Abby obeyed, feeling the muscles in her new legs come into action for the first time. Beth slid the panties up her legs, and, albeit previously covered by her shirt, she felt how the fabric came into contact with a second crotch. Abby shivered again. Beth covered up her legs with the new trousers, giving Abby a completely new look.
"Can you stand up?" Beth asked her. She'd already stretched out an arm to support Abby.
She stood up, and looked down as she took what felt like her first ever steps. Yet it went so smooth and natural. Tears welled up in Abby's eyes. What had become of her? At each step, one of her legs was immediately followed by another one, although they never touched the ground simultaneously.
"Guys," Beth began, "I don't think playing this game is a good idea. Look what happened to Abby." Her friend was still shaking due to the shock. Frank looked at Beth, then at Abby's second set of legs, then he turned to Jeff.
Jeff seemed to notice, as he wiggled his ears, which indicated that he was 'moving' his eyes.
"The game said anyone could turn back to normal again, also when the game is over. I mean, my senses swapped! It was weird at first, but you'll get used to it. The same goes for you Abby."
That seemed to calm the two girls down a bit. Beth sighed.
"Fine, let's continue then. Abby, please sit down."
Abby sat down, Beth did the same, and then continued.
"Who's next."
She saw the arrow was pointed at her.