While he thrust up weakly, I reached down, grabbing the syringe quick and quiet.
He was too lost in the moment to notice as I uncapped it and jabbed it into his thigh, pushing the plunger.
The liquid went in fast, and he jerked, eyes snapping to mine.
“What the f**k was that?” he yelled, trying to shove me off, but I pinned his arms down with my knees, still riding him.
“You’ll see,” I panted, smirking through the sweat stinging my eyes.
“It’s going to make you f**k me like an animal. No more holding back.”
His eyes widened, a mix of anger and fear, but then it hit.
I saw it in the way his pupils dilated, his breath hitching.
His c**k swelled fully inside me, rock hard now, throbbing against my insides.
A growl rumbled from his chest, and suddenly his hands gripped my hips bruisin
