Yes

Rex unbuckles your belt, unbuttons your jeans, unzips the zipper, and pulls your pants down along with your underwear. He then stares at your dick laying between your legs, small, hard, and useless.

“Are you cold? Nervous? I guess it’s not just the water. Uh..” he looks up at your face and back down at your dick. “Maybe you just need some encouragement,” he says the last word in a more flirtatious tone. He then wraps his lips around all three inches you’re packing and does his best with it...

for a minute. It took approximately sixty seconds for you to cum. Rex stands up and watches your dick shrivel down to a generous inch.

“I’m sorry. It still has time to grow, though,” you sputter.

“It’s alright, and no. It doesn’t have time to grow, you’re old enough to know that,” Rex says. He puts his hand up your shirt and lightly rubs your stomach. His hand is cold and smooth. “I have one last surprise for you.”

“Oh?” you question.

“Close your eyes,” he commands. You follow his instructions.

You hear him opening a drawer and moving things around before something cold wraps around your still exposed penis. His hand? The cold thing moves around and then a click is heard.

“Okay, go ahead and open your eyes,” Rec tells you, and you do so. You see, not his hand around your dick, but a chastity cage.

“Wh-what’s that?” you squeak, trying desperately to pull the cage off without injuring yourself.

“The very finest in chastity technology,” Rex says.

“What do you mean? Take it off, I don’t like it,” you stand up, angry.

“I mean you belong to me now. That isn’t coming off without this,” he holds up a small silver key.

“But-but... you can’t do that, why?”

“I can, I can and I did. Because I don’t want anyone else to be so disappointed by you, and because I don’t think guys like you really deserve to be allowed to have sex. Oh, and most importantly, because I wanted to,” Rex pulls your underwear and pants back on, awkwardly bulging now.