Join Mommy in the shower

I had just the two biggest orgasms of my life, there was no way I could stop now! I went to join her in the shower but stopped at the bathroom door. I had an idea. A couple of years ago I had been looking in my parents room for a pair of moms panties to jerk off with but I had found something a lot better! Hidden in a drawer was was a huge (and I mean HUGE) strap-on. Obviously my dad liked getting pegged! The idea of Mom using it supplied with plenty of wank fantasies for weeks afterwards. As I heard my mom step into the shower I entered the bedroom and looked again for the strap-on. I soon found it. It was at least 9" long and incredibly thick. I managed to enter the bathroom without alerting my mother. She had left the shower door open and I was treated to the sight of her luscious round butt covered in suds of soap. I creeped up behind her and reached around to fondle her breasts. She giggled and turned around, she laughed even more when she saw what I had in my hand. "So" she purred "You want some more, you dirty little girl!" with suprising **** she pulled me into the shower. She **** my face against the tiled wall and grabbed the strap-on from my hand. As water poured over my head and down my body, I considered my position. Did I really want a massive dildo shoved up my ass by my own mother? I could stop this at any moment with just a thought, should I?