My box is very HEAVY and the internal head height is adjustable. I had his head set so that I could cover his nose and mouth with a tiny movement of my weight,either backwards or forwards - Full smother mode! - I didn't want my ass or pussy licked, just to sit and smother!

I sat heavy and wide and comfortable. My ass and pussy covered his nose and his mouth and my full weight held everything in place. I sat with my hands on my knees and screwed with his breath and his mind. Little movements allowed air and then it was gone! My ass and pussy were all he was going to breathe until I ...

My box is very HEAVY and the internal head height is adjustable. I had his head set so that I could cover his nose and mouth with a tiny movement of my weight,either backwards or forwards - Full smother mode! - I didn't want my ass or pussy licked, just to sit and smother!

I sat heavy and wide and comfortable. My ass and pussy covered his nose and his mouth and my full weight held everything in place. I sat with my hands on my knees and screwed with his breath and his mind. Little movements allowed air and then it was gone! My ass and pussy were all he was going to breathe until I decided otherwise!

His wrists were cuffed to the side and he struggled, but that was all he could do - no way could he move his arms other than to thrash about like a beached whale.

I squatted full weight and took him to the edge until he banged desperately on the side of the box for some much needed air - And then he HAD to sniff my ass! My lemon panties have a lace gusset and I could feel every desperate breath as it whistled past my pussy. The simple power of sitting on my `box throne` made me tingle as soon as I sat and my pussy was wet within seconds.

I pressed first my pussy and then my ass onto his nose and smothered him, before lifting and making him sniff to breathe. Its the power of having control of the unknown that I love too - Total power and control