Your two step-sons have been fighting, and you’re trying to work out what the argument is about. Your older step-son says his younger step-brother has been making fun of him, saying that because his penis is so much smaller than his, no women will ever love him, not even step-mommy. You’re shocked by this and try to calm him down, but it’s clear the only way to solve it is to have him show you his dick. He pulls out a tiny 2-inch willy. You stifle a laugh, but assure him that there’s nothing wrong with it. Then you show some cleavage to try to get it hard, and it grows to 4 inches, and you say that’s a totally fine length for plenty of women. You tell your older step-son that he’s allowed to masturbate to step-mommy’s boobies this one time because she got him hard, and right as you do, your younger step-son pulls out his massive cock. It’s not even hard and it’s way bigger. You’re immediately gobsmacked. You stare at it for a moment before instinctively starting to stroke it, then moving on to sucking it, and eventually fucking your younger step-son’s enormous cock. As this happens, you try to encourage your smaller, wimpier older step-son, saying things like “just because step-mommy prefers a big cock like your step-brother’s doesn’t mean there’s anything wrong with your willy” and other kinds of small-penis encouragement. But by the time you’re fucking him, you’re basically fully demeaning him, cucking and making fun of him for wanking to his younger step-brother fucking his own step-mother. As it ends, your older step-son asks if he can cum on your face, and you begrudgingly allow it, but he just dribbles on the floor. You laugh and say, “let’s show you how a real cock cums all over step-mommy” before your younger step-son jerks his big cock and blows a huge load over your face and tits.