My girl friends sisters kids
My girl friend and I aren't married but we live together. The sisters use each other as sitters. The kids are highschool on down. The girls especially parade around half dressed. I catch myself looking at their butts and pussys. I try to act normal but I'm afraid my hardon will give me away. One day i saw a couple of them looking at my bulge and giggling. I try to be inconspicuous.