A pair of soiled panties.

After checking thru all her drawers and finding nothing of interest you notice the skirt she was wearing today laying on a chair by the window. You creep over and pick it up. Below it you find a pair of her pantyhose with panties inside. They are probably the ones she was wearing today.

You drop the skirt and pick up the pantyhose and panties. The garments feel heavier than they should be and smell strongly of perfume. You remove the panties from the pantyhose and realize two things.

First. That the crotch and legs of the pantyhose are damp as if they were wet today, but there has been no rain for over a week.

Second. That the panties are the source of the excess weight, due to a large mass in the seat. You cup the crotch of her panties with one hand. It too feels damp.

In the light of the full moon coming thru the window you notice several yellowish brown stains which you realize is dried urine. These stains appear to overlap making you believe that she has pissed in them more than once.

You can easily guess what the mass is, but a morbid curiosity makes you look inside. As you guessed you stare in at a large pile of shit.

Your mind races with questions. Was it an accident? Why did she leave on the chair in this state? How often has she pissed and shit herself? And how often you have watched her not knowing she was wearing piss wet or shit filled panties?

"Oh God!"

You hear her voice behind you and to your horror you realize that she is awake.