Steve is getting another helping of protein

Exhausted I put my wet shrinking dick back in my tight little girl panties and stand up to get over to Mr. Robertson. I feel relaxed and confident now and I kind of get a taste for humiliating Steve even further since he seems to like it so much. He is a pathetic mess with a saliva smeared mouth kneeling naked between us on the floor his precum leaking cock twitching and pulsating. I grab the loose tie that Mr. Robertson was starting to put around his neck and pull it away from him. He looks at me questioningly and I just give him a sinister smirk.

I quickly tie a loose noose and drop it around Buster's neck so I have him on a makeshift leash. With my free hand I trace my index finger slowly across Mr. Robertson's lower lip.

"Too bad that I have no time right now because I will have to walk my little puppy. But maybe he is still hungry for another treat!?" I smile at the surprised and shocked faces that Mr. Robertson and Steve are making at my statement.

Have I gone too far? I can see the conflict playing out in their eyes. Mr. Robertson was probably hoping I would give him sweet release and Steve is struggling with already having tasted his dads cum out of my ass last night and right before from my hand. I know that he wouldn't mind it and the horny sparkle in his gaze tells me that at least he will do what I say.

Mr. Robertson on the other hand with his hard thick shaft still throbbing in his briefs is frowning and struggling with his morals it seems and I hope that his cock is overruling his thoughts soon.

I bend forward and kiss him softly on his lips, whispering: "It's ok dad! It is just a little dog. I am sure he would like another helping of breakfast." With that I tug on the leash pulling Steve to me and he gives of a whining yelp which probably was involuntary but which could be heard as agreement as well.

Looking deep into Mr. Robertsons eyes I can tell that his cock is starting to dominate his thoughts and that he will give in any second. Letting my tongue circle his he gives a little nod coming to a decision.

"Ok Emily. I guess you really want to train your puppy the hard way. But you will pay me for this later, I tell you!" He grunts threatingly into my mouth while still kissing me.

"As you wish daddy!" I coo and pull Buster up in front of his dad's crotch using my free hand to pull out his fat cock through the opening in his shorts.

He gargles and yelps again and then his reddened face is eye level with the fat dripping mushroom head of his father.

"Go ahead Buster! It is all yours!" I cheer him on and watch as he carefully starts to lick the precum from his dads tip. Mr. Robertson pulls his head back at the sensation and closes his eyes. "Fuck Emily you bitch what are you doing to us!" he moans out as Steve wraps his lips around the head and starts to glide himself over the shaft, putting his hands on the hairy thighs of Mr. Robertson to stabilize himself.

"Just helping you both as best as I can!" I whisper in a girly voice nibbling on Mr. Robertsons earlobe as Buster is starting to noisily bob back and forth on dads shaft lubricating it all the way. I knew Steve would be so depraved to suck off his own father and I feel myself getting slightly hard again in my little panties. I take a step to the side to give Buster better access and caress his hair and hold the back of his head pulling him towards daddy's crotch until I hear the gargling sounds of Mr. Robertson's cock hitting his son's throat.

"Good doggy!" I encourage him looking down at his perfect naked body his fat hard cock wiggling in rhythm with his bobbing head. His eyes tearing up as he struggles to take in most of the length of his dad. I step behind Mr. Robertson and wrap my arms around him, caressing his hairy belly and man boobs, playing with his nipples, watching him as now he puts his meaty paws on the head of his son starting to fuck his face with fiercer thrusts now.

I look over his shoulder so I can get a clear view of Steve kneeling there naked, cock in mouth his eyes looking up like a good puppy.

"Look at him!" I whisper in Mr. Robertson's ears. "Look at your depraved gay son? How eager he wants to taste his dads seed right from the source!"

Mr. Robertson looks down and grits his teeth. I can see how the perversion of the situation is having the effect that I desired, that he is getting closer and closer to cuming even though inside he still thinks it is so wrong to enjoy this.

"Oh yes! All those years you had this cumdump right in front of you living under your roof but you didn't even know. But now I helped you and there is no way back anymore." I continue my hypnotic speech seeing from the corner of my eyes how Mr. Robertson's face distorts in pleasure and horror about his own actions.

"Shut your filthy mouth you perverted bitch! I make you pay hard for this when I come home this evening!" He grunts through clenched teeth".

I reach around to the front feeling dad's hairy full balls letting my delicate fingers tickle them a bit.

"Oh I hope so daddy. I hope you have some of your good juice left for your little daughter as well..." I continue feeling how he is getting closeer and closer and his balls start to contract and pulsate. He seems to be holding back even though Steve is vigorously sucking him in again and again.

"Go on dad, feed your gay son your hot thick seed so you can get to work. We are only here to help you". I give him a slap on his fat ass with my free hand and it takes him over the edge. He explodes deep in his sons throat shooting a thick white rope of cum right down into his stomach. Steve gargles and coughs, Cum and saliva dripping out of his nose as he keeps himself wrapped around the twitching pulsating shaft which pumps more and more pent up cum into his mouth.

"Yes dad! Give him all you got!" I cheer him on as he pulsates again and again until only thick trickles drip out of his tip and onto Steve's tongue.

Exhausted and humiliated he lets go of his son's head who pulls back to catch some breath and then swallows it all down with relish.

Mr. Robertson stands there panting. Pulling the tie from his son to finish dressing.

He shakes his head in disbelief as his son continues to lick the head of his cock clean. "You fucking filthy perverts, I had no idea..." He mumbles.

"Well you are one of us now!" I say and take a seat on the breakfast table grabing a bite to eat and crossing my legs like a lady in my nice dress.

When Buster is finished cleaning his dad Mr. Robertson puts back his dick and continues to dress, mumbling in disbelief and shaking his head from time to time. We both wait till he is finished and leaves for his appointment.

Then I look down at my little puppy with a smug smile at his still hard cock where all the veins are clearly showing and wonder what I could do with that now.