Yesterday I took a shower and when I got out I dried off and walked back to my room in my bathrobe. I had some clothes to put away so I took my time folding them and putting them in my closet. When I was just about done the A/C kicked on, and at one point I walked over the vent and the cold air blew right up my robe.
As soon as it hit my moist pussy my hair stood on end and I let out a little gasp. I stood there for a few seconds with my clit tingling before I had to masturbate. Everyone was right downstairs but I didn't care, I opened my robe and leant against the wall and started playing with my wet pussy. One hand was playing with my tits and the other was fingering my tight hole. At any time someone could have walked by and seen my naked body but I didn't care. I had to cum. I used my other hand to start diddling my clit and I gasped and slid down the wall when I came.
I sat there with my robe wide open and my legs spread apart until I caught my breath. I got up and finished putting away my laundry, then put on my slippers and tied up my robe and went down for dinner. The whole time while eating I kept spreading my legs knowing my pussy was wide open. After that I was watching TV with my sister and I made sure that my robe was open just enough that I was exposing myself the entire time.
Later after everyone else went to sleep I turned on a dirty movie, sat there completely naked and fingered myself twice more before going to bed.
Just thinking about it, I need to masturbate again.