Taking over from jerking son

I am jerking off to my hot mom's nude photo's, when she walks in to the room and catches me! She is wearing a blue, floral bathrobe as she bursts in to my bedroom. Just a moment later, she pulls her bathrobe open, exposing her big tits to me. "Oh wow! What are you doing?! Where's my dad?" I ask her. "Your father is at work! It's just the two of us..." she giggles. She walks over to me and my hard cock and she wraps her lips and hand around my throbbing cock. She throws her bathrobe to the floor and then she shoves my cock in her mouth. She gives me a nice, sloppy blowjob and she even gags on my hard cock as she tries to deepthroat it. "Dad can't find out about this!" I tell her. She shakes her head, "no!" She reminds me that she's not my real mom, so it isn't THAT weird! She pulls her thong off and then she asks me if I'm ready for her MILF pussy. She gets on top of me and she starts to ride my huge cock in the cowgirl position. She bounces up and down on my cock for a few minutes, and then she switches in to the reverse cowgirl position next. She keeps riding my cock faster and deeper, and I end up cumming inside of my mom's pussy! "Now that we've both satisfied our urges, we should both have a productive day!" she giggles. "And remember, don't tell your father about this!" she reminds me.