My mom... When I think she's acting like a mother, she suddenly transforms into a sex-crazed woman, sucking my cock relentlessly. No matter what I do, I get an erection. She mounts me in cowgirl position, grinding her hips, making me feel so good that my mind goes blank. When I thrust with full force, she moans with pleasure and squeezes my cock tightly. I can't hold back and cum inside her.