Dan and Sally knew exactly what they wanted to do. All thoughts about costumes and magic flew from their minds as they focused entirely on each other. When would they ever get another chance to make love as identical twins?
They stumbled into Dan's bedroom, groping one another and kissing passionately. They fell softly onto the mattress and rolled together, tangling their hair as they toyed with their bodies. They felt the new curves and sought out their new tender spots. When Dan found one of Sally's, just to the left above her clit, Sally responded by prodding the same area on Dan.
They had never been more in sync. Their mutual knowledge of their bodies grew with every touch, lick and kiss. Dan played with Sally's hair, the soft wavy tresses 'she' had always dreamed of fondling. To Dan's surprise, Sally began stroking 'hers' as well. Even more surprising was Dan's sudden urge to nibble on Sally's ear. She loved doing this to him in the past, but Dan rarely returned the gesture because Sally didn't like the feeling on her own ears. Somehow, though, Dan knew she would love it this time, and a yelp of surprised pleasure told 'her' that 'she' was right.
Then it came to fondling Sally's pussy lips. Dan's carefully practiced strokes made her shudder with joy, and she responded by jamming her fingers right up Dan's pussy.
It was a feeling Dan could never have imagined. An explosion of ecstasy...and it was only a finger! Is this how it felt for Sally all the time, or was the sensation helped along by the power of the magic that shaped them?
Dan abandoned the surge of questions with the next stroke of Sally's finger and another flood of new sensations. The pair continued on, sharing in new-found pleasures...
Until slowly, slowly the arousal faded away. Although their lovemaking continued at a brisk pace, with the pleasure riding high, the joy of it seemed to disappear.
The lovers looked at each other uneasily. Neither understood what had gone wrong. Their lips separated from each other slowly, painfully.
"I'm sorry," Dan whispered. "I don't want to stop."
"I don't either," Sally whispered back. "But...this isn't working."
"It doesn't feel right," they both said simultaneously.
Startled by the synchronized speech, they separated and backed away from each other to either side of the bed.
"Why do we feel like this?" Dan said. "I don't have a problem being with you as a girl."
Sally was just as confused. "And even though I'm not bi, I know it's really you inside that girl's body, Dan. I love you."
"Dani."
"What?"
"I prefer Dani over Dan."
"I know. I mean--" Sally shook her head. "No, I don't know. You want me to call you Dani now?"
"Why would I want that?" Dan retorted. "I'm just trying to say that I love you, too."
Both girls were feeling strange. The sex had rattled their brains like a snowglobe, and all the little pieces were still falling into place.
Sally finally spoke. "I guess I'm really not comfortable making out with another girl even if you're really my lover."
"It's not that, believe me," Dan said, coming close to her and putting 'her' hand on her shoulder. 'She' brushed some stray hairs out of Sally's eyes. "I feel the same way you do. Let's just...try again."
They slowly, with a hesitancy neither understood, pressed their lips together. Their kiss felt forced this time. Dan, desperately trying to hold onto a fleeting feeling of passion in the back of 'her' mind, tried to pry 'her' tongue through Sally's lips, but she pushed him away.
"Ick! That is so gross, Dan!"
"I keep telling you to call me Dani!" Dani insisted. She flicked some of her hair behind her shoulder with a huff.
"Sorry, I don't know why I keep calling you Dan," Sally said. "But, seriously, I can't do this! It's so wrong!"
Dani's posture slumped. "Yeah, I guess it is. I'm sorry I tried to force it. I don't even know why I thought it would work in the first place."
"I wanted it to work, too, but we just can't be lovers, Dani," Sally said with sympathetic insistence. "We're sisters. We'll always have a bond that no one else can share, but it won't be a bond like lovers have."
"Yeah, you're right." Dani felt oddly dejected, as if there was a hole in her heart she wanted filled, but couldn't figure out what to fill it with.
Seeing her sister's gloom, Sally crawled to Dani and hugged her tightly. Dani hugged her back, clutching her tight and not wanting to let go.
"I love you, sis," she said weakly.
"I love you too," Sally answered.
The twins shed tears together, not knowing why, but not caring either. They were simply relieved that their reckless act of incest hadn't destroyed their sisterly love.