I have been back to the sling in the Tops garage a number of times since my initial fisting.  My hole is gaped and my lips portrude at times.  The Top decided it was time to use me in a more public setting, a local park.  He texted me the location and instructed me to wear my shortest shorts and to bring a bag with my largest plug and dildo.  The location was a small, secluded picnic area near a park washroom.  When I arrived he was sitting at the picnic table with a woman.

"So you do have a faggot at your beck and call," she said.

"Watch this.  Faggot, get naked and show us your hole," he ordered.

I immediately took off the shorts, bent over and presented my hole for inspection.  It was gaped and my lips were portruding.  She laughed and ran her fingers in and around my exposed hole.  I moaned.

"You like being out in the open showing off your faggot body, don't you faggot?"

"Yes," I replied.

As I was engaged with the woman the Top had removed his shorts and was stroking his cock.  She ordered me to suck it.  As I was sucking the two were making plans for me.  She wanted a slave, but needed some blackmail material to keep it in line.  There was a childrens spray pad not far from where we were.  She proposed that they have the faggot stand in an opening visible to the spray pad and have it jerk off.  She would record the whole thing.  The Top agreed.  

She went ahead to get a good filming position and the Top led me through the bushes to the spray pad.  When we got there she was sitting on a bench opposite were we were.  As it was mid morning on a weekday there was absolutely no one there.  The Top gave me my instructions.

"I'm going to go over and sit with her.  When we give the signal you come to the control box, press the button to start the spray then go back to the opening and start masturbating.  Make sure you are playing with your faggot cock the whole time."

He left and went to sit beside her.  They signaled and I came out, naked and playing with my cock, pressed the button that started the fountain and retreated to the opening.  I started jerking and she was filming.  The scenerio made me look like some pedo!  I was a few minutes into my jerking when a girl walking a couple of dogs showed up.  The Top and the woman greeted her and they pointed me out.  She looked and laughed.  They all walked towards me.

"Faggot, this is my friend and she has two horny dogs that you are going to service.  Before you say anything consider that I have video of you naked in a public park jerking off by a kids spray pad."

"Yes Mistress," was all I said.

They led me back to the picnic area where I reumed sucking the Tops cock and Mistress lubed up my asshole.  The girl was busy getting the dogs ready.  Mistress called the girl over and soon the first dog mounted me.  They helped it find my hole and it quickly drove it in.  Soon I could feel its knot going in and out of my hole and then it grew too large to come out.  We were knotted!  Once we were knotted they brought the second dog and had me suck its cock.  I was being spit roasted by two dogs in a public park in the middle of the morning.  Mistress was filming the whole thing.  After both dogs had cum, one in my ass and the other in my mouth.  Mistress grabbed the large butt plug and shoved it up my ass!

"What a faggot you are.  Taking dog cock in a public park.  You could of walked away anytime you wanted.  Yet you stayed and did everything we said.  We don't need to blackmail you do we faggot?"

"No Mistress."

"Get on the picnic table and jerk off until you cum.  You two piss on it while it's up there."

I laid down on the table and jerked off while the Top and the girl pissed all over me.  Once they were finished they left me there.