"Hold her." you whispered

You slowly opened Elena's door and moved quietly to her dresser while Sarah moved much quicker and a lot more quieter over to Elena and held her down. "What the fuck?" Elena said as she tried to get an awareness of what was happening.

"How many do you have?" you asked rhetorically as you pulled out at least 4 dildos and 3 vibrators. You brought them over to Elena who was now very angry that she got interrupted, again. You know if Sarah wasn't here, she would've made you, _her _sub.

You sat them down "You want to masturbate so badly, I'll help you." you said, picking a dildo at random, then rubbing it on your sister's wet pussy "Well, grab it and do whatever I say. I might let you cum, might not. Might even make you cum multiple times. Depends on Sarah."

"Motherfucker." she said, taking the dildo you picked and put it into her pussy.

"No, suck it first. Should've added backtalk to the list." you said. Elena groaned and sucked on it, while you ran your hands over Sarah's "How's it feel, having both of your mistresses dominate you?"

"I think we should name our little toy. I've gotten used to calling her my little human or my slut." Sarah commented, reminding Elena how much she hates being called either of them.

"Slut. We'll step it up, if you are bad. Now, show us how much you need to cum." you said, ordered Elena to take the dildo out of her mouth and slowly inserted it into her pussy, fucking herself with it. She got quicker and quicker, moaning louder and louder. "Don't cum yet, Slut. Tell us how much you need it and that you love it when we control how you masturbate."

She holds it back, but doesn't stop "I am not telling you shit."

"Sarah?" you asked, looking past Elena at the blue eyed brunette and even as her Domme you still couldn't help but feel like you are her sub.

"Let's see how much stimuli you can take before you explode and then you'll need to be punished for not having permission to cum." Sarah said, the sadist tone returned to her voice. This version of Sarah obviously scares and excites Elena. She pulled Elena's shirt up, along with her bra, then massaged her tits, using her nails to dig in.

You on the other hand took a second dildo and teased Elena's asshole with her, while rubbing her clit.