My master always loves to work on transforming me into his ultimate submissive rubber fuck doll. See me in another training session, dressed up fully in black and pink latex with my hands bound to a hanging spreader bar. First my master comes up with a bizarre silicone mouthpiece, what he inserts between my teeth. Next he instantly applies a ring gag, to keep my curious artificial lips open wide, to make me look like a sex doll. I get some ass spanking, before he proceeds with butt plug training, starting with a standard steel jewel plug. Than he whips my ass and fucks my pussy with a dildo. He lets me lick the dildo through the mouth gag to taste my pussy juices. The first butt plug gets removed to be replaced by a black bigger one. My master proceeds with penetrating my pussy and my mouth with the dildo. He than quickly changes to the next bigger butt plug - a black glass plug. Pushing this one into my tiny ass hole is extreme painful. My master now takes a bigger dildo to fuck my pussy hard again. After struggling for a while, my master releases me from the spreader bar, and instructs me to bend over on the sofa. Again he penetrates my pussy hard with the dildo, still having the big butt plug deep in my ass. Next he instructs, that I should take out the butt plug on my own and get me prepared for his cock. I have to start with a blow job through my still bound artificial lips mouth. Next he takes my pussy and after a while he penetrates my ass with the black dildo, still fucking my pussy. I get an intense double fuck. Finally I have to get back on my knees to get the full load of cum from my master into my sex doll mouth