Custom .. scenario: Would you like to wear it and revisit your role as my girlfriend's mother? I'm visiting again while your daughter is at work. You've noticed I seem a bit sullen and you ask why. I can't help it - ever since you've emptied my balls so luxuriously, I just can't cum as hard with my girlfriend anymore. You are apologetic. You always ruin all your daughter's boyfriends. But you can't help yourself either, you love the feeling of younger cocks inside you, and you love milking younger men empty. And your perfect body in exquisite lingerie needs to be worshipped. We can't resist each other, and you ride me reverse cowgirl, titty fuck me, and cowgirl (implied riding). I burst inside/all over you in each position, as you gently encourage me to cum for mommy. You promise to keep my cock satisfied, so I should be happier and keep your daughter happy as well. It's better for me to keep it in the family, so to speak, as long as I don't cheat with some stranger.