I took one of his hands in mine and guided it to my own basket. He gasped and tried to pull away but I didn't let him. "Well, when you can do it, this is what is waiting for you, Craig."
He jerked his hand away, jumped off the bench, and bustled back to the dressing room. He was back in a moment with his clothes hurriedly stuffed in his gym bag, not even having showered, and escaped out the door.
All the next day, I wondered if I had acted too quickly, but right before closing time, there he was again. He'd never come two days in a row and never this late. He stayed over to the side, well away from me, working out with hand weights until the last of the other patrons had left.
"We're closing now," I said as I picked up my duffel bag and walked by him on the way to the door.
"I think I can do it now," was all he said, in a small, distant voice. He looked so vulnerably twinky even after all those weeks of working out.
I continued on to the door and locked it from the inside, and then I returned and took his hand and led him to the hallway leading to the dressing rooms, where we couldn't be seen through the storefront window.
I pushed his back against the wall, while I stripped off my T and shorts. I then pushed him down on his knees and leaned close into him at the wall, holding him prisoner there with my strong thighs. I pushed my engorging cock past his lips and made him work me up big. He was gagging and choking, but he did a good, fast job of it. Then I pulled him back up to his feet, flipped him around, belly to the wall, and covered his soft little twinky body, with my hard muscled one. My cock was running up the small of his back and I stroked it up and down his back while my hands groped his body in a frenzy. He was moaning and sighing and hiccupping, his body all atremble. I went down on my knees behind him and pushed my tongue between his pert little butt cheeks. I pushed his legs apart while I flicked my tongue in his sweet little asshole. I stroked his inner thighs with my fingers, which he enjoyed immensely, and reached through and milked his cock from delicately small to presentably hard; after he'd hardened, he came almost immediately in my hand with a twitch and a lurch.
Then I opened my bag and took out a tube of lube and a condom packet. lubed his ass and fingered his hole, working on opening him to me, while my teeth nipped at his now-rosy butt cheeks. Then I rolled the condom on my huge tool and started working my way into his ass, full of lust now, not giving it enough time. He screamed and cried, but declined all offers for me to stop or slow down. I allowed him to widen his stance and arch his back, my hands going to his pecs and nipples, but entry was still being difficult. I couldn't wait.
I kicked the duffel bag over to the middle of the hall, and took Craig's lithe little body in my hands by his hips and turned him and pushed his pelvis down onto the duffel. His cute little butt was pointed up in the air now, and I came down between his legs and into him. Entry was easier now, and I filled him to the limit and rocked him back and forth on duffel as my pulsating cock rode his ass hard in six long strokes that were crowned with repeated gushes of man juice, my cry of fulfilled patience mingling with his screams of realized ecstasy. Months of preparation for no more than fifteen minutes of frenzied quickie fuck from first feel to gush.
All of the waiting and preparation were well worth the reward, though, and now that I had won the prize, I could savor it. I covered Craig's trembling body with mine, pulled his legs in with mine to tighten his already-tight ass, and rocked my pelvis back and forth on his buttocks. We cuddled and whispered sweet nothings to each other as I reloaded. And when I had filled him out again with my battering ram, I fucked him there astride the duffel bag on the hall carpet a second time and then a third time in long, lingering strokes, accompanied by the music of his falsetto purring.