My step-mom's vision is severely impaired without her spectacles

My step-mom's vision is blurry without her spectacles, but not a problem when it comes to pleasuring a big cock. She's a horny MILF who loves a good fuck and a creampie finish.

I've always had a thing for my step-mom. She's got these gorgeous blue eyes and a body that never seems to age. The only downside is that she can't see shit without her glasses. One day, I decided to play a prank on her. I switched out her spectacles with a pair of cheap, fake ones. When I came home, she was bent over, her big ass in the air, and I could see her wet pussy glistening under the dim light. I couldn't resist. I took out my big cock and started pounding her from behind. She loved it. The sight of her fat ass bouncing with each thrust drove me wild. I came inside her, filling her with my hot load. She didn't even notice my prank until I showed her the real glasses. It was a wild ride, and I know for sure she'll be needing her specs next time.