Does she have a choice?

Sabrina stares at you wordlessly for a moment, and then gets down off her chair and onto the ground. She knows she has **** in this situation.

She moves over towards you, on her knees in the office, your cock out and in front of her face. She grasps it with one hand and then lowers her lips. Her mouth opens and she takes you in, her warm tongue licking around the head, the feeling sending a wave of pleasure through you.

You can't believe she's so quickly accepted her fate and is sucking you off in the workplace, although you did teach her what happens when she, or her sister, disobeys.

Her head bobs up and down on your cock and you groan in enjoyment as she blows you in the office chair. You pull out your phone and start recording, increasing the collateral you have over her with a video of her performing a sexual act in the office which will surely get her in a mountain of shit if exposed.

Her mouth feels amazing. Combined with her pretty face stuffed on your dick, you know you won't be able to last very long.