Daddy's home

It had been a few days since the orgy with Jill's friends, and neither Jill or Marcie had made many changes with Master PC, content with their debauched and lazy life of fucking. As Marcie was scrolling her phone while Jill sucked her cock, a message appeared on the family group chat from their dad

"Plane landed, in taxi, home in two hours. Miss you, see you soon"

Thier dad was away on business trips pretty frequently and the could last for a while. He had been away when Mark had gained the power of Master PC.

"Dad's -umph- on his way home" said Marcie

"Oh, it'll be good to see him" said Jill, her voice clear despite the faceful of cock she was taking. This was one off the few changes they had made, along with giving the house a pool.

"You know, I feel kinda bad that he's missed out on this for soo long" Marcie said, an idea taking shape as she opens Master PC

when dad arrives home, he will become a woman with huge breasts and a gigantic ass, and a cock as big as Jill's. She will be able to cum 10 litres at a time, and only has a two minute refactory period. For a week afterwards, every member of this family beside her will not have cocks, and will be completely subservient to her. She will view us as objects for her sexual pleasure. We will be free use at any time. Jill and Marcie will not remember Master PC for this week. Nobody will have awanress of this change .

Marcie showed this to Jill, who moaned in agreement, and she sent the change off, and just after she threw her head back as she came down her cumdump of a sisters throat. "Might as well enjoy this as long as I can" she thought, as Jill moved to line her cock yo with her pussy.

Before she realised it, two hours had passed, and thier dad pulled up into to the driveway. The whole family was gathered downs stairs waiting for him. From outside they heard him say

"Hey everybody I'm-"

The door opened

He stepped through the doorway

"Home, you whores"

She walked forward , the obvious snake of her cock running down her pant leg. She steeped into the living room and we all gazed up at her. She moved over to where mom was lying on the couch and in one swift motion, had taken off her her pants, and her cock sprung out erect. She slapped Mom's tits with it a couple of times, causing them to bounce around.

"I had a long flight and I'm tired. each of you come to my bedroom when I tell you to". She walked towards the stairs, then turned her head back and said "and wear something sexy".

Hours later, Marcie was in her room, staring at her closet, trying to decide what to wear for Daddy. She'd seen Mom wearing lingerie, and Jill in a playboy bunny outfit, and didn't want to copy them. She eventually settled on a pair of X-shaped pasties and a bikini bottom that had its string tied to a ring choker on her neck.

"MARCIE!" Dad bellowed, her booming voice already getting Marcie wet. Marcie made her way to Daddy's bedroom. There was a large double king sized bed in the pushed up against the wall, with many pillows and silk sheets adorning it. There was a closet filled with her business suits and her more 'causal' clothes. In the corner lay Jill, seemingly passed out and completely covered in Daddy's thick, white, tasty cum.

Daddy didn't say a word, just standing with her hands on her hips, and thrust them in the direction of the bed, making her cock swing and her tits bounce. Marcie took the hint and got on the bed, face down, ass up, knowing that Daddy loved pounding her ass.

"Good girl" Daddy said, sauntering over to the bed, her cock bouncing with each step. She knelt on the bed behind Marcie and pulled the string of the bikini aside, exposing the young blonde's asshole. She guided the head of her thick cock to the entrance, and grabbed a handful of Marcie's long hair. She didn't bother being gentle, knowing that Marcie loved it and could take it, and forcefully thrust the entirety of her cock into Marcie's waiting ass.

Each brutal thrust of Daddy's cock sent a shock through Marcies body. Every time Daddy was balls deep, she could see the bulge of her cock in her stomach. Soon Marcie was cumming, not that Daddy took much notice, as all that mattered to her was emptying her balls. After ten minutes of pounding, Daddy let go of Marcie's hair and grabbed her hips, and with a few final, especially forceful thrusts, came in her ass. Daddy's loads were huge, and off course some of her load shot out from around her cock.

Daddy pulled her quickly softening cock from Marcie's ass, and Marcie turned her head to get a good look. Even soft it must be 15 inches. However, she didn't get much time to look, as with a few languid strokes, Daddy's cock was back to its erect state. She must have seen Marcie starting, as she grabbed her by the neck and pulled her mounth onto the large cumrod, and began thrusting once again. Marcie was overjoyed at this, as it meant she got to taste Daddy's sweet, yummy cum. She soon got what she was hoping for, as she felt the hot ropes of cum shoot down her throat.