Simon's hands automatically went to my waist, slipping low to cup my ass in his palms. I'd already pushed him past the point of no return, but he was still trying to reclaim control of the situation, feebly asserting his authority.
"Amy—we can't," he said. "We said we wouldn't."
Even if there had been conviction in his voice, the presence of his hands on my ass and the way his mouth opened against mine, his hot breath filling my mouth, made his true feelings clear. I felt a little guilty for pushing him, but not enough to stop.
I moved my hand between us and ran my palm over the bulge in his trousers. I could tell by the size that he wasn't entirely erect, but I knew it wouldn't take long, not with the way the tension had been building all afternoon. He moved his mouth to my neck and pressed his lips to my skin, his breathing deep and desperate as I traced the outline of his thickening penis with my fingers.
"Amy," he groaned, "We can't do this here."
"It's been a whole week. Don't you miss me?"
"Of course I do," he said softly. "But..."
"I can't stop thinking about you," I whispered into his ear. I ran my fingers up to his belt and felt my way across the waistband, slipping the leather from the belt loop, the metal tongue from the slot, drawing the strap through. I made sure my mouth was close enough to his ear that he'd feel the percussion of my words even at a whisper. "I can't stop thinking about your cock."
"Oh Amy." He sounded distressed, but a moment later I could hear the smile in his voice. "You're shameless."
The belt undone, I struggled with the button on his trousers, moving my other hand to assist, and in a few seconds I had made room for my hand, room to draw his penis from the confines of his briefs, room to wrap my fingers around the shaft, noting again that he wasn't entirely erect yet.
"I know," I said. I drew back to look at him and grinned. I could tell I had him now.
He gasped when I ran my fingers up and down the length of his cock lightly, letting them reach low enough to stroke his scrotum briefly.
"Amy—" There was alarm in his voice. "What if Angela—"
"Shh. We might never get a chance like this again." I returned my mouth to his ear and kissed it, allowing my tongue to make the briefest contact with his earlobe. "Just let me suck your cock."
I felt him sigh, a blast of hot breath on my neck, and I pressed him backward until his shoulders touched the closed door behind him. I drew away, dropping to my knees, his cock still in my hand, now fully erect and oozing precum.
He watched me position myself. He looked a little frustrated and I felt guilty again—I knew I wasn't being fair to him, but I knew he'd forgive me as soon as I had him between my lips. I smiled up at him, extended my tongue, and ran it from the base of his cock up to the tip. One long, slow stroke.
"Oh God," he breathed. I saw his hands clench at his sides.
I returned to the base, holding him lightly in my hand, and repeated my ascent with careful slowness, this time letting my tongue move in waves as I moved higher. His fists clenched tighter.
I licked my way back down then, and tilted my head, turning it so I could close my lips around the base of his penis, sucking lightly for a second before I moved back to the tip once more, pausing to run my tongue over the sensitive triangle of nerves below the head, delighting in the way his whole body tensed as I did. I licked up the drop of precum and swirled my tongue all around the head, raising my eyes again to check his expression. He managed a tortured smile. I smiled back and closed my lips tight around the fat head of his dick, sucking gently.
I wanted to go slow, to explore and savor the way it felt as his cock slid over my tongue, but our time was limited and I wanted him to come. I knew a sudden expression of enthusiastic lust would turn him on even faster, so I moved my hand over his shaft and kept my lips tight, turning my head and taking more of him inside me, my mouth spiraling down, my tongue curled tight against his swollen flesh.
"God..." Simon groaned and I looked up to see his eyes wide and excited. "Damn."
I swirled my head back up, then down again, all the time stroking him with one hand. I knew he'd come quickly like this—he always did—quickly and hard. He watched, wide-eyed, entranced, as I made my way up and down, my tongue holding him in a rigid curve, my lips tight, head moving back and forth as I fed him into my mouth. His breathing got quicker and he swore again, his fists opening and closing at his sides a few times before he moved them to gently touch my face.
I varied the pressure of my mouth and focused on stroking his shaft, all too aware of how how little time we had, but I could feel him getting closer. He stroked my hair, breathing faster, and watched me with unwavering attention.
I drew my mouth off, letting the fat head of his cock pop from my lips. He gasped and smiled. I met his eyes and stroked him, moving away just slightly so I could angle his cock directly toward my mouth. He was close. I knew it wouldn't take much, and I knew just how to push him over the edge.
"Come in my mouth," I said quietly just before I closed my lips around the head again.
"Oh God, Amy—" His hands tightened in my hair for a moment and he groaned as I pushed myself forward, consciously relaxing as he went deeper and deeper into my mouth. "Oh God."