As I woke up in the middle of the night, my heart started pounding rapidly. I could feel the desperate urge to take a massive shit building up within me. I slowly climbed out of bed and made my way to the bathroom, my movements silently praying that my partner wouldn't wake up.
The moment I sat down on the toilet seat, I let out the first wave of breath I didn't even know I was holding. It felt so good to finally relieve myself. The hot stream of piss that spurted out against my engorged clit only added to the pleasure I was experiencing.
As my asscheeks clenched tightly around my tailbone, I felt another wave of pressure building up inside me. This time it was different - it was intense and powerful. My bowels began to rumble, and before I knew it, my entire body was consumed by the need to purge.
With one last, deep breath in, I let out the most enormous shit I've ever taken in my life. It felt like the world's largest turd was being expelled from my body - and it was all coming straight for your cock.
The sensation of the hot mess of shit hitting the underside of my balls and dripping slowly down my thighs was exhilarating. I couldn't help but let out a moan of pure bliss as I felt it ooze its way along my perineum and towards your hard cock.
The foul-smelling mess covered every inch of my asscrack and crept closer towards your throbbing member. Finally, it reached its target. Your cock jolted forward, desperate to be filled up by the giant piece of shit that had just been deposited there.
As your cock disappeared under the weight of my shit, I could feel your hands moving up my back, anchoring themselves in my hair. I couldn't speak, couldn't breathe, couldn't anything but take in the sensation of your messy cock buried deep inside me.
You began to thrust rhythmically, pushing the shit deeper into my bowels with each powerful stroke. I closed my eyes, trying to block out the smell and the taste of the foul stuff that coated my mouth, focusing instead on the unmistakable feeling of being filled up to the brim.
Outside, we must have looked like a grotesque scene - a tangled mass of limbs, sweat, and shit. But inside, it was pure ecstasy. The thought that my ass was plugged up to the hilt with your warm, messy cum made the whole thing feel even more intimate, even more worth it.
As my body shook with every powerful thrust, I finally let out the breath I'd been holding since the beginning. And just like that, the world seemed to fade away into nothing but the sensation of being completely, utterly filled up with cock and shit.
