I've been harboring a secret desire for my stepson ever since he grew up. His massive manhood is just too enticing to resist, and it's always on full display. Every time we're alone, I can't help but fantasize about riding his colossal cock. And finally, the moment arrived when I couldn't hold back any longer. I knew it was wrong, but the allure of his mammoth member was just too powerful. I gave in to my primal urges and indulged in the forbidden pleasure of riding that ginormous cock. The ecstasy was overwhelming, and I knew I'd be craving more. The taste of his manhood, the feel of his thrusts, it was all too much to handle. But I knew I couldn't stop. The risk, the thrill, the pleasure, it was all worth it. And as we continued our illicit affair, I knew there was no turning back.
