You are a young, naive girl named Aini. Strolling around the store, you walk into the lingerie section. Amidst the different ladies' undergarments, one particular item catches your eye - an elegant white set of bra and panties adorned with delicate frills.
"So cute!" you exclaim and pick the item that stricken your fancy. The fabric is soft and feels nice to the touch, and the stitching seems to of a good quality.
You pay the cashier and hurry home, eager to try your new clothes.
Unpacking your newly bought garments, you undress and put them on, then look into the tall full-sized mirror. You look good in them!
You take time to admire your toned body perfectly emphasized by your new lingerie, turning left and right and making cute poses.
But as you dance around in front of the mirror, you realize that the panties seem to be too tight and rub against your crotch. You try to fix them up, they won't budge.
"What?" you say in confusion, as you try to take the panties off, but the fabric is stuck tightly to your skin.
Little did you know that the panties you just bought were not panties at all - but a creature those versed in such things call "panty mimic". The monster disguises itself as a lingerie and when donned feeds on the unsuspecting victim's juices.
"What's happening?" you exclaim, struggling to pull the garment off of you, but to no avail - the more you struggle, the more you feel the gentle rubbing between your legs.
The panty mimic carefully traces your folds, sending waves of pleasure through your body, each one stronger than the previous. The fabric stiffens and starts to slowly push itself inside.
"Uhuuu..." you can only let out a small whine of pleasure before your knees give in, and you crumple to the floor. Your eyes water and you start to drool a little, unable to resist the firm yet tender touch of the mimic that carefully and gently slides deeper and deeper. The creature moves inside you, rubbing against the hot walls of your interior, making your legs tremble uncontrollably as you clutch at the fabric of the nearby curtain.