Secret Jerking 3

A couple years ago I was doing some work at a friends house and got to jerk off in her panties. (see secret jerking) Well as it turns out last week she said she needed some work done and asked me if I could help her out. She needed a few ceiling fans hung so I agreed. I also set up a time to do it when she was at work. I showed up early in the morning after she left for work started hanging the fans. It took me a few hours but the work went quick. When I finished up I decided to snoop around since I had several hours to kill before she would be home. I went to her bedroom found her panty drawer. While I was picking out a pair of panties I found a vibrator in the bottom of the drawer. I took a pair of panties and the vibrator and started jerking off using both to great effect. I was running the vib up and down my cock and giving my balls a good work over and eventually popped a nice load onto the gusset of the panties. I then coated the vib in my cum and waited until it dried. I applied several coats but nothing to thick so it was noticeable. I also dipped a few of her lipsticks into my jizz as well. When I was thru I put everything back the way I found it and left the house. I'm hoping she will suck on the vibrator before using it and notice the taste of my cum.