Sandy thought the little black teddy was perfect. She spun slowly in front of the dressing room mirror to make sure. The thong in the back was like an arrow, drawing the eye to the smooth curves of her rump. Joe would like that. The little blonde made another turn and decided to buy it. She'd never had anything like it, and college was supposed to be a time for exploration. Besides, it made her feel so wicked.

She was putting her panties back on when something moved just out of her line-of-sight. "Hey!" Sandy cried as she whirled, hands flashing to cover her breasts. There was no one there. Just to be sure, she stood on tip-toe to peek over the top of the door. The hall was empty and she couldn't hear anyone in the other rooms.

Turning to grab her socks, she froze. Her reflection was blowing her a kiss! Its brown eyes calmly met her wide-eyed stare. A sly smile appeared on her mirror-twin's face, and it moved forward. Sandy could only watch in amazement. The second step carried the familiar form out of the mirror and into the dressing room.

I have got to be seeing things, thought Sandy. "What - who are you?" she asked, backing against the door.

Her doppelganger touched a finger to Sandy's lips. There was something fascinating in her other self's gaze. Sandy barely noticed as two slim arms embraced her, pulled her closer.

"I don't understand," whispered Sandy. She was suddenly conscious of the body pressed against her. Bare breasts pushed against their twins; a leg rubbed between her own, then two red lips descended. A warm wave of pleasure flooded over her body as she was kissed. It was like electricity dancing between her nipples and pussy. Her strength drained away, leaving her unable to move.

Her doppelganger drew back. Pulling Sandy into the center of the room, she made a twirling motion with one hand. The helpless woman found herself spinning on her toes; there was a gentle push on her back and she stumbled forward.

There was a moment of dizziness. Sandy, still dazed, turned to face her other self. Something interfered; her body didn't move right. Her hands moved naturally to her hips, her back arched and a satisfied smile appeared on her face.

Her doppelganger was in the same pose - only beyond the mirror! Sandy's mouth began to move as the other spoke.

"I am going to have so much fun!" they said. "It was so dull being your reflection - I never got to do anything interesting. Things are going to be different now. There are so many things you never tried with Joe, so many things you never explored. Take my roommate, for example. I'll bet if I look her in the eyes and ask nicely she'll let me explore her from head to toe."

The doppelganger's hands moved to caress herself. Sandy felt her own hands mirror the action, as well as the sensations this produced.

"But don't worry," the two continued as they began to dress. "I'm going to have a big mirror installed over the bed so you can enjoy it all. And we can spend time alone with each other, too."

They finished dressing in silence, then picked up the teddies and started to leave. Each Sandy turned at the door and winked at herself in the mirror. "I'm so wicked", they said with a smile.