1 The Graduation Pact - When my GF Sucked my best friends cock

The Bitter Truth

Seeing another man's massive cock violently tunneling inside my own girlfriend’s body sparked a bitter, toxic jealousy in my chest. I immediately channeled that humiliation into raw, aggressive energy, taking it out on Mary. I buried one hand into her breast, the other gripping her hip, slamming my lower half into her with everything I had. Thwack! Thwack! Thwack!

"How about now? Does this hurt?" I snapped, my voice laced with spite. "Manny is breaking my girl, so I’m going to break his!"

I kept my eyes glued on my bedroom, watching Manny destroy Chloe while I hammered into Mary. Mary began to arch her back, her slender waist swaying effortlessly in perfect synchronization with my thrusts, allowing me to bottom out completely inside her.

Seeing that she wasn't crying or resisting, but rather adapting to my rhythm, I demanded, "It doesn't hurt? Are you even enjoying this?"

Mary offered a nonchalant, smirk. "It doesn't hurt at all, Sean. Look, you're definitely not on your friend's level, but the taboo of this is pretty hot. Keep trying, sweetie!"

Her words felt like a physical slap to the face. I silenced myself, silently plunging in and out of her. In truth, after throwing everything into those initial thrusts, I was already getting exhausted. My hair was matted with sweat, my skin glistening. Yet, this girl was looking at me like I was a warm-up act, telling me to "keep trying."

Across the hall, Manny had gripped Chloe's pale ass cheeks so hard they were bright red. Every single upward thrust he delivered was visual poetry, generating a loud, squelching splash of fluids.

"Mmh... Ah... Manny... please..." Chloe sobbed, whimpering like a helpless kitten. She was wincing from the sheer depth of his strokes, yet her body was completely paralyzed by the raw power of his performance. She was utterly powerless against him.

"Chloe, does Sean ever handle you like this?" Manny taunted, burying his large hand into her breast, squeezing and molding the soft flesh into distorted shapes.

"Ah!" The moment he squeezed her breast, Chloe let out a loud moan, her back arching off the bed as she instinctively offered her chest deeper into his palms.

Watching my high school sweetheart turn into a completely compliant, submissive slut for another man made a primal rage boil inside me. "Fuck!" I roared under my breath.

I slammed my eyes shut, my heart hammering in a chaotic rhythm. When we first conceived this plan, I thought partner swapping would be a fun, ego-boosting kinky adventure. I never anticipated that the brutal disparity in physical capability and size would leave me completely emasculated and mocked in my own home.

I angrily forced my eyes shut, pinning Mary's shoulders down and gritting my teeth, silently thrusting into her while the agonizing cries of my own girlfriend flooded my ears: "Ah... mmh... don't stop... Manny... Manny... oh god... don't stop..."

In the master bedroom, Chloe was shaking her head violently, completely broken by Manny's relentless pace. Her lower half clamped down hard as a torrential wave of female ejaculation sprayed out across his thighs.

"Chloe... you dirty little nympho... you're squeezing the life out of me... Tell me! Who fucks you harder? Me or Sean?" Manny demanded loudly, wrenching her legs open even wider to gain an unobstructed angle for his hips.

"Ah... ah... oh my god... please..."

Chloe's walls wrapped around his thick Black meat like a tourniquet, making Manny throw his head back in pure ecstasy. "Oh fuck... yes... you're squeezing me so good, girl... Tell me! Who is your real master? Me or your boyfriend?"

"You... you're stronger... I can't take it anymore... please, Manny..." Chloe’s voice was completely hoarse, dripping with utter surrender. Her confession felt like a poison arrow piercing straight through my heart.

"Ha! Sean! You hear that, bro?" Manny yelled across the hall, laughing triumphantly. "Oh fuck, this is legendary... Chloe, say it again!"

"Manny... please... oh god... mmh..."

Chloe’s complete undoing only fueled Manny’s dark amusement. He let out a deep chuckle, deliberately mocking my manhood: "Haha, I guess that BBC clout is real, huh? You lose, Sean! We’ve been debating this for years, and tonight, the verdict is in! Thicker meat just tastes better, doesn't it, Chloe?"

The brutal dirty talk unexpectedly sent a dark, twisted spike of arousal straight to my own groin. My cock hardened to its absolute limit. Swallowing hard, the voyeuristic humiliation pushed me over the edge. Before Mary could even reach her own climax, the overwhelming stimulation overtook my entire nervous system. I let out a defeated roar, threw three final, desperate thrusts into Mary, and completely spent myself. A thick, hot torrent of semen blasted deep inside Mary's walls, spilling out of her entrance and dripping down her dark, glistening thighs.

I collapsed onto her, panting like a dog. The sudden, unannounced internal ejaculation caught Mary by surprise. Her eyes widened, and then she broke into a soft, mocking chuckle. "That's it? You couldn't even hold it? Haha... wow..."

Her mockery left me completely numb. Flushed with intense shame, I silently pulled out and began wiping my leaking tip with a tissue right in front of her judgmental gaze. To make matters worse, Manny used my premature finish to taunt Chloe further.

"Look at that, Chloe... Sean just creamed Mary without a care in the world! He only cares about his own nut. You might as well let go and enjoy the real ride!"

Manny delivered a series of devastating, deep plunges, his thick head bottoming out against her cervix, forcing a wildly erotic, breathless scream from Chloe's lungs: "Yes... yes... oh god! Mmh... yes... do it... Manny!"

Her sudden vocal enthusiasm drove Manny into a frenzy. Their sweating bodies clashed violently, generating a wild, primitive heat. "That's it! Right there... does that feel good, Chloe?"

Under Manny's dominant guidance, Chloe abandoned all loyalty, completely surrendering to her primal instincts as she wrapped her tongue around his in a frantic, sloppy French kiss. "Mmh! Yes... it feels... so fucking good..."

My act of coming inside Mary had seemingly given Chloe the ultimate hall pass to retaliate. She enthusiastically met every single filthy demand Manny threw at her, driving him to kiss her even harder. "Your tongue is so soft and sweet... later on, I'm gonna make sure this big cock gets a taste of your mouth too!" Manny growled, the thick saliva stringing between their lips in the dim light as he aggressively pumped his hips.

Chapter 1 | Chapter 2 | Chapter 3 | Chapter 4 | Chapter 5 (end)