Wendy put her hand into my hair and pulled my head up to look at her, "It appears that my boots are soiled, Dildo Whore. You better go get something to clean them up quickly or I'll have you use your tongue."
I got up and quickly ran into the bathroom to get a towel. I returned to the living room and knelt by my mistress. Her foot was tapping and Mark was still kneeling next to her, cock in hand. I used the towel on each of her boots in turn, wiping up the white cum that was sprayed onto them. I was shocked at how much fluid there was, but I guess I shouldn't have been surprised as she had kept us on edge for so long.
When I was done, I tossed the towel to the side and knelt next to Mark, figuring that was what Wendy would want.
"That was slow, Dildo Whore. Next time be quicker about it or you'll taste it instead. Nice try lining up next to Servant, but you aren't going to be so lucky. Go get the pony bench, and bring it in here."
I went into the bedroom and brought out the pony bench. It was a contraption I created to Wendy's specifications made from PVC pipe. There were two horizontal sections about 4 feet apart and parallel which were connected by a center section. It looked like a giant capital I on the ground. On one end was a vertical "T" bar about 2 feet from the ground, and on the other end was a vertical bar which had a round PVC section.
"Put it next to the chair and mount it."
After placing it where she indicated, I bent over the vertical "T" bar, putting it against my hips. On all fours, this placed my wrists and ankles right at the spot where the ends of the horizontal poles were. My mistress came over to me, and opened up the circle which I put my head into, then she locked it around my neck. My wrists and ankles were then encircled with leather straps and tied to the four corners of the "I", forcing me into a pony position on all fours, ass up.
Wendy spanked my ass with a loud *smack* and said to Mark, "How does he look Servant? Aren't you glad you were able to win my challenge?"
Mark answered, "Yes my Domina, I am very happy. He looks very vulnerable and helpless."
"You're right. Now that I think about it, I probably should have had him put wheels on the pony bench. Then we could have wheeled him outside to the parking lot for all to view. Oh well, an improvement for next time." Wendy then came over to me and ran her fingernails lightly down my spine causing me to attempt to twitch.
"Servant, my drink needs refilling. Fetch me a refill as I ponder DW's fate".
"Yes Mistress, right away."
Wendy sat down in the chair and put her feet on my backside. I could feel the heels of her boats dig into my ass cheeks as she awaited her drink. When Mark returned she said, "Servant, you are to rub my shoulders as I have my drink. It's tough work keeping you two in check, you have no idea." She was quiet for a minute as Mark rubbed her shoulders and neck. She kept digging her heels into my ass and questioned, "Just what to do, what to do? Decisions, decision... If it wasn't so late I'd order pizza and have the delivery boy just come in to find you as my table. That would be sweet. I guess I'll have to come up with another way for my slave boy here to pay his penalty."
She stood up and picked up two clothespins. She leaned down and fastened them to my nipples making me wince in pain. "Oh, servant, help your mistress out and go fetch the large black dildo for me please," Wendy asked in a sinister voice while digging her nails into my back.
Mark quickly answered, "Yes, Domina, at once."
I heard his footsteps recede and I felt Wendy's breath on my neck. She bit it and whispered in my ear, "Oh Dildo Whore. I think it's time for you to earn your name. What do you think? Oh wait, it doesn't really matter what you think, since you lost the contest, are now helpless and I get to do what I want."
Mark returned with the sinister toy in his outstretched hands. It was twelve inches long, very thick, and black. It was double-headed and flexible. Wendy brought it around to my head and stuck it in my face. Smacking me with it across my face while saying, "Here it is my pet. Just think, in moments this will be shoved into your asshole, fucking you like the dildo whore that you are. Since I'm a generous mistress, I'll allow you to lubricate it if you like. Open up!"
She then forced that monster dildo past my lips into my mouth. I tried to pull back, but strapped to the pony bench, I had to feel that piece of plastic invade my throat. I tried to get it wet as she moved it back and forth, fucking my mouth. Gasping for breath and almost gagging, she kept ramming it in and out of my mouth. Finally, tears in my eyes, she removed it and went around my bound body. I felt her spread my ass cheeks and put the head of her black dildo against my asshole.
I tried to move, but was secured too well, I felt that monster press against my tight hole. It wouldn't go at first, but then Wendy gave a grunt and shoved it into my inner recesses. I yelped in shock as I was fucked by her toy. I didn't think I could take any more, but she kept pressing it in, further and further. When I was sure I was about to taste it, she stood up, and surveyed her work, saying, "Oh my yes, that's just the way my dildo whore should be; bent over and fucked with a big dildo hanging of his gaping asshole."