So I was once at a party with friends who went home one after another. At around midnight it was just me and as you might imagine I was a bit drunk. I decided party is not over and went to this local gay club. It sadly no longer exists, but it was this Blue Oyster type of establishment. Leather, light BDSM, fuck club. I had arrived and found out it was "all naked" theme party in progress, so I went with the flow. I was there for about an half an hour, warming up, getting more drunk when this fella spoke up. He was around 30, muscular, but not ripped. Just the right amount of muscle. Thick black hair and a strict look. Bully at the first glance. Oh and pretty impressive dick.
There were about 20 of us when we gathered around him as he announced with a light Australian accent "Hello everyone! I want to introduce myself!" He was the hottest guy in the club so naturally everyone paid attention.
"My name is Dennis and I will be in town for a few months. I would like to use this time and try out something I want for a long time. I have this." he pointed at the bar where the device lay. I have seen one online before and always wanted to try it. It was a chastity belt. This one was fairly small.
"Anyone know what it is and want to use it?" he asked. Everyone was silent, but as hard as I tried not to, I was getting a hard on.
He noticed. "Hey mate, you seem to like it!"
Everyone looked at me, then at my boner, some of them smiled.
"There is another one!" shouted someone from the crowd and pushed one young guy with a raging boner out.
It was really easy to tell Dennis liked where the situation was going and said "Perfect, we will have a challenge for it. I need two other guys who would like to get a blowjob".
Some raised hands. He picked two of them and they walked next to him. He continued "you two will give those two a blow. Who will manage to get his guy to cum first will be spared, the other one locked in. How does that sound?"