The Master Who Left Me the Key to My Cage

I was still kneeling in front of Damián when I understood that the metal box fastened to my body was much more than a whim. He stroked my hair slowly, the way one caresses something one already considers one’s own. I felt the cold weight of the steel squeezing my limp cock inside the cage, preventing it from growing, from reacting the way I wanted. Every pulse made it swell against the metal and reminded me that it was no longer mine.

“This chastity cage isn’t just a symbol of my control,” he said, without raising his voice. “It’s a reminder that you’re mine. You’re going to stay away from anyone else, because I want you to know that you’re special to me.”

I felt something that mixed fear with a strange calm. The idea of being bound to him in that way terrified me and, at the same time, lifted a weight from my shoulders. Is this really what I want? But there was a certainty in his eyes that made me feel protected.

“If you behave, if you prove that you deserve it,” he continued, “I’ll set you free.”

As he spoke, he unzipped his fly with insulting calm and pulled out his hard, thick cock, its veins standing out. He held it level with my face without saying anything, simply looking down at me with that half smile of his. I parted my lips instinctively, and he ran his hot glans over my mouth, marking my lips with pre-cum.

“Suck it,” he ordered. “Let it be clear who you belong to.”

I opened my mouth and he slowly pushed his cock in until the head touched my palate. I began to suck him slowly, wrapping my tongue around his dick, savoring the salty taste of the semen oozing from the tip. He grabbed the back of my head and began moving it to his rhythm, taking my mouth as if it were another cunt. My caged cock throbbed painfully, pressing against the metal, unable to grow. Every time he fucked my throat deeper, I gagged, my eyes filled with tears, and he smiled, satisfied.

“Good boy. Good submissive. Swallow me whole.”

I sucked his cock for minutes, until it became harder and thicker, and I felt his balls tighten. With a hoarse growl, he pulled his dick from my mouth, grabbed his own cock, and came all over my face. The first jets of thick semen landed on my cheek, forehead, and lips; the rest filled my open mouth. I swallowed everything I could, obediently, my tongue out as I waited for the last drop.

“That’s how I like it,” he murmured, wiping a string of cum from my chin with his thumb and putting it in my mouth so I could suck it clean. “With my jizz on your face, on your knees, and that little cock of yours locked up tight.”

That promise stayed with me. Having control again sounded tempting, but the price was clear: I would have to prove my loyalty day after day. And with the taste of his semen still in my throat, loyalty felt like the only possible choice.

A while later, he drove me home. The journey was silent, heavy with everything we didn’t say to each other. When we arrived, he stopped at the entrance and took a small key from his pocket.

“I want you to understand one thing,” he said, holding it out to me. “I’m not going to call you for a week. I need you to think about what being mine means and what comes with it.”

I took the key. It weighed less than his gesture suggested, and yet my fingers trembled as they closed around it. Having the key to my own release was comforting and terrifying in equal measure.

“Every morning you’re going to record a video for me,” he added. “Wish me good morning and tell me what you’re going to do that day. It’s an exercise in commitment. A way for us to stay connected even when I’m not there.”

I nodded. The mere idea of recording those videos made me feel naked, as if every word could later be used against me.

“Remember: if you show me dedication, the reward will be great,” he said, winking at me. His tone was playful, but beneath it lay a seriousness I didn’t dare ignore.

He leaned in and left a gentle kiss on my forehead, a gesture that contained affection and dominance at once. Then he turned and walked away, leaving me alone with the key in my hand and a knot of emotions I didn’t know how to name.

***

Over the following days, the weight of the cage became constant, a physical reminder of what I had accepted. Every morning, in front of my phone’s camera, I tried to appear calm and confident, but every sentence came out laden with submission and desire. I woke with my cock trying to get hard inside the metal, squeezed and aching, wet with pre-cum the cage wouldn’t let escape. I recorded the videos with my ass still hot from repressed arousal, thinking about his dick buried in my mouth.

On the last morning, after recording, I received a message from him. The screen lit up my face in the dimness of the room: “Today I want you to do something special for me. I hope you’re ready to prove your dedication.”

A hot unease ran down my back. I knew the day would bring more demands than usual. As I dressed, anxiety and excitement tangled together in the same spot in my stomach.

At noon, another message: “Leave the house and go to the Retiro park in your neighborhood. I’ll be waiting.”

I walked there with my pulse racing. The breeze brushed my face, but the knot in my stomach grew with every step. I found him sitting on a bench, wearing that expression that combined authority and amusement.

“I’ve been waiting for you,” he said, motioning for me to come closer. “Ready for your first challenge?”

I nodded, my heart pounding against my chest.

“Take off your shoes and walk barefoot on the grass.” His voice was soft but firm. “This is only the beginning.”

I obeyed. Every step across the cool ground reminded me how vulnerable I was and, at the same time, how much it aroused me to yield to his will. I noticed the curious looks of people passing by, and inside me a strange mixture of shame and pride began to bloom.

“Now kneel,” he said. “Think of it as an act of surrender.”

I lowered myself. It wasn’t the dampness of the grass that made me shiver, but the dominance in his eyes.

“Perfect.” He leaned down until his face was only a few inches from mine. “While you’re there, tell me how much you like being mine.”

The words came out almost without thought.

“I like being yours. I feel alive when I’m under your control.”

He smiled, clearly satisfied.

“I’m glad to hear it. But remember: being mine isn’t a matter of words; it’s a matter of actions.”

He took a black blindfold from his pocket.

“This is your next task. Cover your eyes. Only then will you understand what it really means to surrender to me.”

The thought of being left blind filled me with anticipation and fear. I adjusted the blindfold, and the world went dark all at once.

“Listen,” his voice resonated in the darkness. “What you do over the next few minutes will define your day. If you show yourself submissive and obedient, there will be a reward. If not, there will be consequences.”

My heart pounded as I waited, completely at his mercy. Every sound was amplified: the brush of the breeze, the birds, the footsteps of others in the park. What is he planning?

Suddenly I felt his hand in my hair, tugging gently to force me to lift my face.

“Good boy,” he murmured before brushing my cheek. “But I also want you to understand that I’m here to test you. Sometimes that means making you uncomfortable.”

His hand moved down my neck and drew a shiver from me. Blindfolded, not knowing what would come next, I felt more exposed than ever. Then I heard the unmistakable sound of a fly being lowered. He ran his hard cock over my closed lips, rubbing the hot glans over my mouth, cheek, and nose, marking my face with his masculine scent.

“Open,” he whispered. “Here, in the middle of the park, with people walking past. With your eyes covered, unable to see who’s watching you.”

I opened my mouth, and he thrust his entire dick in with a single motion. I felt the glans push against the back of my throat and gagged, but he didn’t relent. He gripped the back of my head with both hands and began fucking my mouth slowly, savoring every thrust. I was on my knees, blind, sucking his cock outdoors, and the humiliation mixed with the arousal made my head spin. The cage squeezed my desperate cock, dripping fluid it couldn’t release. I sucked him hungrily, wrapping my tongue around his shaft, swallowing the pre-cum that kept pouring from him.

“That’s it. Swallow like the submissive you are,” he panted. “Look at you, kneeling in the grass with my dick down your throat. Anyone could be watching you.”

He quickened the pace, taking my mouth harder and harder, his balls striking my chin. My eyes filled with tears beneath the blindfold, drool ran down my chin, and I kept sucking, swallowing, moaning with my mouth full. When he felt himself coming, he buried his cock to the hilt and came down my throat. I felt hot jets of semen running inside me, shot after shot, and he forced me to swallow every drop without pulling out.

“Tell me something: what would you do if I weren’t here to guide you?” he asked, slowly withdrawing his still-hard dick and running it over my lips so I would clean it with my tongue.

“I’d be lost,” I answered honestly, my voice trembling and hoarse, the taste of cum in my mouth.

“Exactly. That’s why I’m here. To remind you that on this path, I’m the one who has control.”

When he removed the blindfold and I opened my eyes, his expression was one of pure satisfaction. The corner of his lips was stained with his own semen that had escaped from me, and he gathered it with his thumb and put it back in my mouth.

“You’ve passed the first test,” he said. “But this is only the beginning.”

He gave me permission to remove the cage for a few days and continue with my studies. He arranged to see me at his house ten days later.

***

When I arrived, the atmosphere was different. Soft music was playing, and the place smelled of freshly cooked food. Damián greeted me with a kind smile that concealed a hint of command.

“Tonight I want you to meet my friends,” he said in a tone that allowed no argument.

The idea made me nervous. What would they think of me? I still wasn’t used to our dynamic, and the possibility of being scrutinized by them terrified me.

“Don’t worry, just be yourself,” he assured me, although “being myself” under his control meant something else. “Behave. Remember that you’re mine.”

There were four men in the living room, laughing and joking. When they saw me, every gaze turned toward me.

“Guys, this is my new friend,” he said, like someone displaying a trophy. “He’s very special to me.”

One of them looked me up and down with a mocking smile.

“So you’re the lucky one. I hope you know how to keep him happy.”

Laughter filled the room, and I blushed to the tips of my ears. They enjoyed my discomfort. I felt small, examined like a new object.

“Relax, I’ve got him well under control,” Damián replied, resting a hand on my back. “He just has to prove that he deserves to be here.”

The evening continued amid questions and stares. At one point, he pointed to a chair placed in the center of the living room like a little stage.

“Sit there,” he ordered. “And tell them all why you’re special to me.”

My stomach churned. I sat down with every eye fixed on me and took a breath.

“He… he’s taught me a lot about myself.” The words came out awkwardly, and I saw the mocking smiles. “He makes me feel safe, even though sometimes I feel… small.”

“Small? How adorable!” the closest one exclaimed, and the room erupted in laughter.

That laughter echoed like a reflection of my humiliation. Deep down I knew it was all part of a game he controlled. His eyes shone with pleasure at seeing me uncomfortable, and yet there was something almost like pride in them.

“Exactly,” he said, coming over to stroke my head. “That’s how I want you to feel: small. Sometimes it’s all right to be vulnerable. In fact”—he added, turning toward the others—“why don’t you show them how well trained your mouth is?”

My stomach dropped. Damián opened his fly right there in front of everyone and pulled out his half-hard cock. He pressed it to my lips without asking, while the other four settled onto the sofa to watch as though it were a show.

“Come on, submissive. Show them how it’s done.”

I opened my mouth and began sucking his cock in front of his friends. I felt all five pairs of eyes fixed on me, muffled laughter, and someone quietly commenting on how well I took it. I sucked his dick with my face burning from shame, wrapping my tongue around the glans, pulling it out to lick his balls, then pushing it back in all the way. The humiliation kept my cock hard as a rock inside my pants.

“Look how hard he’s getting,” one of them commented. “He loves having us watch him.”

“The little one likes being the center of attention,” another teased.

Damián grabbed my hair and began fucking my mouth hard, showing me off, setting the rhythm with his hips. I drooled, strings of saliva running down my chin onto my shirt, gagging with every thrust. His friends laughed and applauded slowly, as if they were evaluating me.

“Swallow me, submissive,” he growled, and came in my mouth again, with everyone watching.

I closed my eyes and swallowed his semen while I heard the laughter around me. A stream escaped from the corner of my mouth, and he gathered it with two fingers and fed it to me so his friends could see clearly.

“This one is mine,” Damián said with a triumphant smile. “And he does what I tell him, when I tell him.”

I ended the night humiliated and exposed, but also certain that I had taken another step. His control over me had grown, and I had accepted my role without putting up much resistance.

***

The next day I went to his house determined to talk. I needed to put what I was feeling on the table, even if it left me exposed once again. I found him in the living room, looking at his phone.

“Hey, can we talk for a moment?” I asked, taking a breath.

“Of course. What’s wrong?”

“About last night… I think you should have consulted me before making that announcement. I’m not sure I’m ready to be your assistant and move in here.”

His face changed instantly. The calm evaporated, and a shadow of anger crossed his eyes.

“Consult you?” he retorted, his tone hardening. “Do you think every decision needs to be discussed with you? I’m the one in charge of this relationship.”

His gaze grew more intense, and a shiver ran down my back. There was something about his presence that commanded respect and submission. Even so, I persisted.

“I understand that you want what’s best for both of us, but this is a huge change.”

“There’s nothing to discuss. I’ve already made the decisions that needed to be made.” His voice closed like a door. “In fact, I’ve already put your apartment up for sale.”

My heart stopped for a second.

“What? Do you already have a buyer?”

“Someone’s interested. All that’s left is to sign,” he said without losing his composure.

I felt the ground shift beneath me. Losing my home terrified me, and yet something inside me was drawn to the magnitude of his control.

“I can’t just… move in and leave everything behind.”

“You’re not here to question my decisions. You’re here to accept what’s coming,” he replied, and beneath his firmness was a mixture of certainty and protectiveness that, contradictorily, calmed me. “Remember: you’re destined to be my assistant and live under my roof.”

He stood and grabbed me by the back of the neck before I could respond. He took me to the bedroom, pushing me firmly, and threw me face-first onto the bed.

“Lower your pants. Show me that ass.”

I obeyed, trembling. I pulled my pants and underwear down to my knees and was left with my ass exposed, my face buried in the comforter. I felt his hands parting my buttocks, examining my hole as if it were an object belonging to him.

“This ass is mine,” he said, spitting on my asshole. “There’s nothing to discuss.”

I heard his fly open. He ran his thick glans along my crack, rubbing it over my hole and wetting it with more saliva. I gripped the sheets with my fists, my cock throbbing hard against the mattress.

“Relax. I’m going to remind you who you belong to.”

He pushed his dick into me in one slow but implacable thrust. I screamed into the pillow; the burning traveled up my back to my neck. I felt his cock opening me completely, sinking all the way in until his balls struck my ass. He stayed there for a second, letting me feel every inch inside me.

“Do you feel it? This is what it means to be mine.”

And he began to fuck me. Without tenderness, without pauses. He held my ass with both hands, gripping my buttocks, and drove into me hard, rocking the bed with every thrust of his hips. I moaned into the comforter, my cock dripping between my stomach and the mattress, while he destroyed my ass with blow after blow.

“Say you’re mine. Say it while I fuck you.”

“I’m yours… I’m yours, Damián,” I moaned, my voice breaking. “Fuck me, I’m yours.”

He changed my position without pulling all the way out, putting me on all fours. He grabbed my hair and pulled my head back, then continued thrusting into me, harder and deeper. My cock jerked between my legs in time with his blows, dripping pre-cum onto the sheets. The sound of his hips striking my ass filled the room.

“I’m going to fill you. I’m going to mark you inside,” he panted, his fingers digging into my hips. “So you won’t forget who’s in charge.”

He thrust half a dozen more times with all his strength and came inside me with a long growl. I felt hot jets of semen flooding my ass, shot after shot, while he pressed me against his stomach so not a drop would escape. He stayed inside me for several seconds, breathing heavily, his cock still throbbing. When he finally pulled out, I felt his cum begin to run down my thighs.

“Don’t clean yourself. I want you to stay like this, with my semen inside you. So that when you think about questioning my decisions, you remember this.”

***

Days later, sitting across from him in his armchair, I received the explanation that changed everything.

“I want you to understand one thing,” he began, arms crossed. “When I met you, the thing that mattered least to me was your car or your money. I already have more than enough of those.”

My heart began to race.

“What I saw was your submissive side,” he continued, never taking his eyes off me. “From the very first moment, I knew I wanted you as my submissive. Your surrender is what attracted me.”

The revelation left me stunned. I had always believed he had called me for something else about me, and hearing that my submission was the key left me even more exposed.

“Now,” he said, “I’m giving you fifteen days to quit your studies and move in here. Don’t bring any clothes. I’ll take care of buying everything you need.”

“But…” I tried to protest, and he raised a hand.

“No buts. This is part of being my submissive. You have to learn to let go of what you thought was important. Your life now revolves around me. Trust me: I promise it will be an experience that fulfills you. I give you what you need, and in return, you give yourself to me completely.”

I felt confusion, desire, and a faint spark of resistance struggling to emerge. But I also recognized that there was something seductive about the idea of being entirely his, of no longer carrying the burden of my own decisions.

“You have fifteen days,” he repeated, reaffirming his authority. “Prepare to be mine. Completely.”

***

On moving day, I woke in a luxurious, minimalist bedroom in soft tones, furnished with designer pieces. When I opened the wardrobe, I found a selection of immaculate suits, all from expensive brands. Not a single garment was mine. I hadn’t chosen even one button, and that made me feel like a child being dressed for a special occasion.

I looked at myself in the full-length mirror, dressed in an outfit he had chosen. Every seam reminded me of the life I had left behind. On the floor, a pair of perfectly polished patent-leather shoes waited; they weren’t just shoes, they were a declaration of who I was supposed to be from then on.

Damián entered wearing a suit that exuded power. He looked me up and down and smiled.

“You look… suitable,” he said, like someone approving his own work.

“Thank you,” I replied in a small voice.

He led me to his office. The space was broad and orderly, with that air of constant competence. He introduced me to his colleagues with a confidence that struck at my ego.

“Guys, this is my new assistant,” he announced, emphasizing the word “new.” “From now on, he’s my right-hand man. Show him everything he needs to know. And if you see that he isn’t doing his job properly, don’t hesitate to remind him of his place.”

A few nervous laughs went around the room. The light joke struck deep. I felt like the new student being introduced to the class, with every eye on me and the mixture of humiliation and desire growing more intense.

When the introductions were over, he approached me with a conspiratorial smile.

“By the way, in ten days we’re going to a resort on the Marbella coast. It’ll be your chance to relax and get used to your new role. Prepare yourself, because things will be different there.”

My stomach dropped and my eyes widened at the same time. An escape, or another level of control? Inside me, a small spark of rebellion continued to burn, defying all logic.

That same night, in his study, he called for me late. I found him sitting behind the desk, shirtless, his cock already out and hard in his hand.

“Come here. On your knees beneath the desk. You’re going to suck me while I go over the travel papers.”

I slipped beneath the desk and knelt between his legs. I took hold of his thick, hot dick with my hand and put it in my mouth. I began sucking it slowly, my tongue circling his glans, while above me he continued reading calmly, as if nothing were happening. From time to time he squeezed the back of my head and forced me to take his cock all the way down. I sucked him for what seemed like hours, my jaw aching, drool running down me, swallowing every drop of pre-cum that seeped from him.

“Keep going. Don’t stop until I tell you.”

When he finally came, he spilled into my mouth without stopping his reading of the documents. I swallowed his semen without protest, my throat burning, and cleaned his cock with my tongue until it was spotless.

“Good submissive,” he said without looking up. “Now go to bed. We start early tomorrow.”

***

The decisive night arrived soon. The living room was in semidarkness, lit only by a lamp that outlined his imposing figure. Damián was looking out the window.

“I want you to know that tonight will define everything,” he said, turning toward me.

I sat across from him with my heart in my throat.

“I’ve left an eighty-thousand-euro check on the table,” he continued, pointing to the piece of furniture. It was a monumental sum, a new beginning. “You have the option of taking it or not.”

That piece of paper was much more than money: it was an open door to another life. But accepting it meant ending ours all at once.

“If you take the money,” he continued, his voice lower, “our relationship ends. There’s no going back. If you decide not to, I’ll sign the sale of your apartment tonight, invest that money long-term in your name, and tomorrow at noon I’ll expect you at the airport. No luggage. Nothing.”

I remained silent, feeling the weight of every word. Leaving my life behind overwhelmed me, but something in me wanted to peer into the unknown.

“This will be a before and an after,” he added, as if reading my mind. “The journey awaiting you isn’t a destination; it’s a transformation.”

His gaze pierced me as if he were scrutinizing me from the inside. I understood that the decision wasn’t about the money or the relationship: it was about who I wanted to be. Accepting the check meant recovering my independence and keeping the emptiness I already sensed. Rejecting it meant giving myself over completely, with all the fear and all the strange freedom that entailed.

He extended his hand to me, inviting me to take the step.

“The choice is yours. Think carefully about what you truly want,” he said, and for the first time there was an echo of understanding in his voice.

The check remained on the table. The night slowly slipped toward dawn. And in that darkened room, with my heart and my head each pulling me in a different direction, I knew that whatever I chose would seal my fate in a way I had never imagined.

I closed my fingers. The decision was made.