I'm a nurse or doctor, come into my office where I have some medical gear laid out. Black rubber gloves, lube, an anal dilator and an oxygen mask. I stroll around the front of the desk, stretching the gloves over my hands, then lean against the while I stretch the strap of the mask over my head, and place the rubber mouthpiece over my airways. The mask gently inflates and deflates as I touch myself. I turn around, lifting my skirt to show stockings and garters, no panties. I look back at you, allowing glimpses of the mask and its rise and fall. I open my ass with latex-clad fingers, lubed u... Show more