There was a moment in my life when I was extremely horny. I thought about sex all day and wanted to practice it at all hours.

My boyfriend at the time knew this and played with my desires all the time. He knew he controlled me and pushed my limits further and further, but he sought new ways to make me surrender.

One night, when I was particularly eager, Héctor decided to play with me.

That day, he had invited some friends over for dinner at our place, and I was busy getting the house ready.

When he arrived, he kissed my neck from behind, left a bag, and told me, "I brought you a gift for tonight." When I tried to grab the bag, he pulled my hand away, put it behind my back, and said, "Not now. Let's eat first, and then you'll see."

I leaned against the dining table, pulled down my pants, and he spat on his hand and thrust it into me abruptly. I cried out in pain, but I got aroused.

He grabbed my hair and immobilized my head against the wood. I just asked him to finish me off, and I moaned like a slut, his slut, and he made me aware of it. It lasted about 10 minutes until he filled me with cum.

He told me not to move. I heard the sound of a box, and then he put something in my ass. He put on something like underwear and a lock. The son of a bitch put a chastity belt on me and didn't let me cum or take his cum.

"Did you like my gift?" he asked and kissed me. I looked at him with a scowl, and he said, "You'll love it. And you'll ask them to find the key."

Dinner was quite peaceful. It was a friend couple and a neighbor from the building who was supposed to come with his wife, but she didn't make it.

At one point, when I was getting up, I felt something vibrating in my ass and almost dropped the plates.

I tried to hide it and went to the kitchen, and I saw Héctor showing me his phone, touching something, and the vibration started to get faster and then stopped abruptly.

I returned to the table, looked at him, and he pointed to my phone.

I read a message that said, "I want you to turn on everyone here, and when I want to fuck you, come ask me for the key." When I looked at him, he put the vibrator on low, but enough to make me blush and get hot.

The first one I tried was Diego, a 42-year-old friend of Héctor's. He liked younger guys; in fact, he came to dinner with Nico, who was a few years older than me but much younger than him.

I knew he was hot for me. His boyfriend was cute, but I knew that as a bottom, he was much less of a slut than me, and Héctor would tell him about our exploits in great detail.

I sent him a message saying I wanted him to fuck me. He read it, smiled, and said, "Go ahead, but not in front of Nico."

As I started rubbing my legs against Joaquín, our neighbor, and Nico, Nico initially resisted. I knew he was tired of being a bottom and not topping, but he respected Diego.