My stepsister surprises me when I come out of the bathroom, how well she sucks it.

My stepsister surprises me when I come out of the bathroom with how well she sucks cock. What her husband doesn't give her, she seeks in me, but the truth is, I love it when she surprises me like this. Watching her suck my cock is a whole other experience. Feeling her and hearing her moans is very pleasurable. I hope I don't get pregnant from cumming inside her.