Slut Slave Cumming

I am restrained, my arms stretched wide, a spreader bar keeping my legs apart. There is a dildo in my mouth and a moment later it fits in my pussy. I am ready to be fucked. My master moves in from behind, thrusting his cock with all his strength. The enjoyment is simply overwhelming. I can feel the climax approaching. I'm cumming. I'm cumming. And cumming...