He quickly snaked through the front door, at her instruction. He stood in full attention, with his hands behind his back, waiting for another order, as she seemed to take a hint of pleasure in locking the door behind them. 

‘’Now. Upstairs, naked, and in position four, exactly as instructed.’’

Her words were commands, but she only need say them in a soft tone for her weak-minded subby to understand that. 

‘’Yes Mistress’’ he replied without thought, or even reason to think. He just replied, and did as he was instructed. After all, that’s what he had been trained to do over all this time. He had been trained not to displease her, because he should fully understand the consequences by now. 

He used to think himself as the type that enjoyed a spanking every now and then, but after the last time… he wasn’t going to risk a punishment anytime soon. 

He stripped in her bedroom, making sure to lay his clothes in a folded, and orderly manner. He then sat in the pre-decided ‘’position four’’, so that he was flat on his back in the bed, and his knees were pointed towards the sky, spreading his legs to leave room for his Mistress to gain access to whatever orifice or organ she desired. 

She had mentioned a special treat for him earlier in the night, so he made sure to behave exactly as she instructed. Her ideas of ‘’treats’’ had become slightly unpredictable over the past few months that he had been serving her, but if he adhered to all the rules she laid out, he should be able to make his Mistress happy.

As soon as she opened the door, she saw her slave waiting for her, as prescribed. 

‘’Good boy, very well behaved’’ she said, ‘’I’ll just have to go a little easier on you for now then’’

She made her across the room, which slowly made his cock erect at the thought of the possibilities of the ‘’treat’’ he was waiting for. 

He quickly became equally horny and fearful at the sound of the clanging of a small padlock off of a steel chastity cage she seemed to be carrying with her. She strode straight towards him and stood at his side, smiling down at his sorrowful expression.

‘’You asked for this, remember?’’ she exclaimed, as she opened the mechanism and moved to place the base ring around his balls. He understandably shuddered, either from the thought of having his cock locked away, or maybe from the fact that his Mistress was finally touching him in any way that wasn’t a slap in the face, or ass cheeks. 

As soon as she touched his balls, he felt an immediate shock of arousal through him, which she easily noticed, and quickly hoped to extinguish. She did so by wrapping her other hand around his throat, gipping tighter and tighter as necessary. He hoped to be a fast learner, as the tighter she choked him, the more he feared, and the more his erection shrank. 

When she deemed his excuse for a cock manageable, she allowed him to breathe again, and while he was preoccupied with refilling his lungs, she simply slid the pre-lubed cage over his cock, and locked it away, only for her to open again, whenever… if ever she may feel like it!

As he came to his full senses, he stared up, dazed at his Mistress, who spoke to him: 

‘’You should feel honoured that I’ve locked you up, just think of all the silly things you’ve done with full control of that cock of yours. But, now it’s mine!’’ she said, turning to smile at him, rejoicing in knowing her complete and total control over him was soon to take hold...