You’ve become obsessed with the sweet musty smell of your Step Mom’s butthole and can’t help but follow her around to feel that warm tingly sensation it gives your cock. You follow her into the bathroom for a smell and she promises you more when she gets back to bed. You dive right into her big spread ass as soon as her head hits the pillow. You love spending quality time sniffing and licking her squishy pink hole so much and she loves sucking your big stiff cock in return. You both take turns pleasuring one another until she milks you into her mouth. Afterward she promises you that she will go without showering an entire week and only tease you around the house with her scent. After a week has passed you both meet up again. The smell makes you leak cum it’s so strong. You tongue fuck her ass in various positions, alternating with her sucking your dick. Finally she squat fucks your tongue with her stinky pink hole and talks dirty about fucking her ass until you cum in her hands.