With a slap of flesh on flesh, they came together face-to-face, and it was a miracle that they didn't butt heads. But even as Candy tried to push away from him, their bodies were merging, their hips stuck together tight, and Andrew felt queasy as their pelvises compacted into one another. Their thighs stuck, too, and it was easy to see Candy's were being absorbed into his own. They shriveled and atrophied as they fused with his own legs, which grew slightly to support them both. Finally there was no trace of her lower limbs, but Andrew's hips were now wide and feminine, his feet a little daintier. Both of their torsos emerged from their waist still face-to-face, with Candy's flipped the wrong way compared to the legs.
Andy's udder still hung between their legs, and with their new top-heavy form it was even harder to balance. The two of them toppled to the floor. Andrew groaned, but at least the changes seemed to have stopped.
"Ugh..." Candy moaned, "I feel like I might throw up."
"Please don't," Andrew replied. "Um. since you have the arms, could you... feel around, see what's where?"
Candy groped around between their legs, and Andy could feel every touch. So could she, based on the way she flinched when she brushed against a teat. Andrew felt as she worked her way around the bulging milkbag, back up to their shared groin. her fingers touched something electric, and Andy flinched hard. It was a feeling unlike anything he'd felt before.
"Is that... your...?"
"Yeah, kiddo," Candy said, probing the orifice, "Welcome to the girl team."
The piles of morphing fabric on the ground suddenly leapt upon their prone body(ies), and both were startled a little. The material crawled over their legs, becoming a long denim skirt, while the remains of Candy's underwear vanished. Their two torsos got matching tye-dye t-shirts with the arcade's logo on it, as well as the phrase, "I played a magic game and got (a lot more than) this lousy shirt!" Even Candy's short leather jacket duplicated itself and each of them jumped on the shoulders of a torso.