Barbara with Homework

Ralph wasn't surprised to see his teacher/**** Barbara walk in. Her high-heels clicked on the floor as she walked, looking up from her feet, she had black lace stockings that disappeared under a longcoat that hid the rest of her clothing. They had made plans for the evening, before Kelly's bratty behaviour **** his hand. Algoth was constantly pestering Ralph in the back of his mind to stop wasting time and to use his magic cum to enslave his step-sister, but Ralph thought it was time to not only show Kelly but also Barbara and Algoth, who was in charge.

"Hello Barbara, you are right on time." Ralph greeted his teacher while fingerfucking his step-sister on the sofa. Barbara seemed a bit annoyed but also intrigued.

"Ralph... We had plans for the evening. You were supposed to take me out on a date and I even got all dressed up for that, but now I find you playing with some other slut. Is that how you treat a lady?" Barbara scolded her master.

Ralph had a hungry grin on his face as he answered her. "Well, plans change. For example, right now it is more important to teach my bratty step-sister a lesson." He got Barbara's attention with this revelation. "Besides, I think I can multitask. Show me how you dressed up for our date?"

Barbara slowly took off her coat, dropping it on the floor and revealing her black lacy lingerie. She spun around, enjoying how her master stared at her. "Mmm... Looking good Barbara. I have to reward you for your choice of clothing, even if we have to hold the date here and change our plans."

Kelly finally managed to get a word out. "What the fuck!? Are you having an affair with a teacher? Ewww... She's so much older than you."

"Shhh... Keep your mouth shut if you have nothing nice to say." Ralph silenced Kelly. He changed hands for fingering her, just so that he could stuff her mouth with fingers covered in her own juices. Despite her ****, rather than biting him, Kelly obediently allowed him to toy with her mouth. Her will was nearing breaking point. Time to give some focus on Barbara then. And a show for Kelly of what she too could have if she gave in to him. "Barbara, since my hands are busy, why don't you come down here and get your reward by yourself. Show my sister how much my slaves enjoy serving me."

Barbara obediently knelt between Ralph's legs. Kelly let out a gasp as the teacher fished out Ralph's massive cock. She seemed even more shocked at how easily their teacher was able to deepthroat that monster. Ralph continued playing with Kelly as his **** worked on his cock. Kelly's moans and writhing soon grew more and more ****. "Nnooo! You... You can't make me cum! ...N-not like thi-iiiis! Please do-Oh! Oh oh ooooh!" Kelly bucked and arched her back on his lap. Ralph let her ride out her orgasm on his lap and when she was done, he lay Kelly aside on the sofa and grabbed Barbara by her hair to really fuck her face, cumming down her throat as she moaned her thanks for another delicious cumload into her stomach.

"I hate you..." Kelly finally managed, after recovering from her mindblowing orgasm. But even though she still tried to play hard to get, she made no moves to escape. Instead she slid off of the sofa next to Barbara and reached for her step-brother's cock. Their teacher was still sucking on it and as Kelly took hold of the cock, Barbara played with the young woman and moved Kelly's hands to Ralph's still massive and fully loaded testicles.

"Feel them. So big. Heavy. Full of his wonderful cum. You want it too don't you?" Barbara teased Kelly.

"Yes... It's so wrong... But I want it..." She looked at her step-bro with pleading eyes. "Please... I need this. I... I need you."

"If I do this... You will be my ****. You will forever have your will and personality corrupted to be my loyal servant. You will be addicted to my cum and no one else can ever compare. What you get in return is pure ecstasy." Ralph needed her to know the truth. No more lies, no more tricks. He wasn't surprised that his slutty step-sister was more than happy to pay the price. Kelly leaned in to suck on Ralph's testicles and then worked her way up. Barbara finally let go of her master's cock to let his step-sis suck on it. They then began to worship it together, pausing occasionally to make out with each other and savour the cum that Barbara still had in her mouth.

They moved into Kelly's room for the next phase. Ralph took turns fucking Kelly and Barbara, making sure to blow his next load inside his step-sister. He could feel her ass growing even bigger as her body transformed to further please her master. Yes, Ralph was in charge, not Barbara, not his bratty sister, not Algoth. His two slaves obediently took his cock and cleaned up each other from every cumload, ready to have him take them again and again. It was almost a shame they had to stop before the parents came back home. Barbara seemed pleased with her master again, much less demanding than she had been before. Probably something to do with how much of his cum she had swallowed and had pumped into her womb during the evening.