While my wife sleeps in the next room, silent pounding piston ASMR, moans escaping by my ear, squishy squishy, slap slap piston sounds echoing in the room, unbearable Nonoka Sato
My sister-in-law Nonoka is incredibly cute, and her voice is exactly my type—I couldn't help but start a secret affair with her. She's a natural homewrecker who waits until my wife is asleep before seducing me. Sneaking around is one thing, but Nonoka's cowgirl position piston sounds are incredibly loud, which is a real problem. Even though we're both trying to stay quiet, her wild hip movements create loud squishing and slapping noises that echo throughout the room—audible even if you can't see the action. If we get caught, it's instant divorce, so it's terrifying. Yet when Nonoka rides me, whispering filthy words in my ear, it feels so good I can't resist. In the end, I seriously regret not having married her instead. Aaaaaaah!!