SCATDOMINAANDTOILET - Cumming hard with full packed mouth of diarheea from Mistress

Your eyes widen in anticipation as you approach the throne, ready to serve your Mistress once more. She's been teasing you all day, promising to let you cum if you perform to her standards in the toilet. Today's challenge is different; she wants you to drink every drop of her pee and receive her diarrhea in your full packed mouth. To add to your humiliation, she wants you to stroke your cock until you cum all over the floor while simultaneously serving her in the most intimate way possible.

You kneel before her, your mouth watering at the thought of tasting her irresistible fluids. "Oh yes," she purred, a cruel smile forming on her lips. "You walk the fine line between pleasure and embarrassment so perfectly. Now, prove to me that you can be my shitting potty and a cumming machine at the same time."

You position yourself between her legs, eagerly waiting for her to release her golden nectar. As soon as she starts peeing, you open your mouth wide to receive every drop. Your tongue darts out to lap up the stream of pee that flows into your mouth, savoring the sweet taste of her piss. You can feel the warmth of her urine spreading through your body, making your cock twitch in anticipation of what's to come next.

Suddenly, you feel a gurgling sensation in your stomach as she lets out a long, satisfied fart. "Oh yes," she moans, "This is going to be good." Her diarrhea begins to flow out of her, filling your mouth with a salty, warm liquid. Your nose is assaulted with the unmistakable scent of feces, but you don't mind. You're here for her, to please her in any way she desires.

You start stroking your cock in rhythm with the movement of your mouth, pushing your limits to the brink. The taste of her pee mixed with diarrhea is already making you lightheaded, but you can't stop now. You need to cum for your Mistress, to prove your worth as her humble toilet slave.

You feel yourself getting closer and closer to the edge, but you don't want to cum too soon. You need her permission to release all that pent-up pleasure building up inside you. "Cum for me, my little cumming machine," she commands, her voice ringing with authority. "Cum all over the floor and make a mess for me to step on."

With that, you lose control. Your body convulses, sending wave after wave of pleasure coursing through you. Hot, sticky cum spurts out of your cock, coating the floor in a shiny sheen. You drink every last drop of her pee and diarrhea, letting out a satisfied moan as you finish. "Well done," she purrs, reaching down to caress your cheek with the soft feathery touch that makes your knees weak. "You have pleased me well. Now clean up this mess before I change my mind about letting you serve me like this again."

You snap back to reality, realizing that you've just cum all over the floor. With a sigh, you gather up your towels and get to work, scrubbing the mess until the floor is spotless once again. The whole experience has left you feeling both humiliated and exhilarated, but one thing is for sure - you can't wait to serve your Mistress again in whatever depraved way she desires.