Save them for later

First, you need to get some work done, and besides, it might be better to let some more stockpile up before you do decide to watch them. Over the next couple hours you manage to get through all the work you need to, finally not being interrupted by the two nymphos that would normally be begging for your cock every waking minute. By the time you're done, dozens more messages have come through to your phone from Adrian and you think it might finally be time to take a look. But why do it alone when you could have a mini viewing party.

You head downstairs to find Mia in the exact same position you left her in (big surprise). The porn seems to have stopped and she's now just staring at a black screen, but the vibrator is still bringing unfathomable amounts of pleasure to her pussy just as you left it. You move around to the front of Mia who looks up at you with hungry eyes, finally noticing your presence. Saliva has dripped all over her chin, likely a natural response of her body when she gets horny now thanks to all the cock she's been sucking the past week. Her pussy has made a little puddle at the bottom of the chair in all her excitement, but not enough to indicate she's climaxed. Another indication of her having obeyed your orgasm denying rule is her sweat covered face and manic eyes, clearly showing she's struggling to keep her climax at bay. A week ago she would've cum by now for sure, but thanks to your training using a vibrator in her pussy all day her self control had definitely improved. You pull her wet panties out of her mouth before speaking to her.

"How are you doing whore."

"I'm so horny daddy, please may I cum. I'm begging, I've been on edge for so long."

"Not just yet, there's something I want to show you first." Mia lets out a whimper at your words.

You grab the chair with Mia still attached and take it over to the dining table, putting her down as if you were about to eat a meal together. You then pull out the chair next to her and take a seat before pulling out your phone.

"I thought we could watch the videos Adrian's sent me together, of your sister getting fucked by that massive crowd of men. Does that sound fun to you whore?"

She softly whispers, still focusing on holding in her orgasm, "Oh fuck. Yes daddy."

"Good girl."

You open up your messages from Adrian and hold out the phone in front of the two of you, scrolling to the top to find the first video.