You change it up. But there may be a problem.

You look down at Cindy's helpless, quivering body, impaled on your cock as her mouth and tongue drive Beth to shuddering orgasm. The cop's face is glowing and flushed, her eyes glittering with lust as she holds the students head and grinds her cunt into her face. The two of them are grunting with feral need, the sight and sound of their orgasms swelling your cock and drowning your reason with urgent desire.

When you pull out of Cindy she whimpers, but Beth holds her head in place, bucking her hips and rubbing her sodden folds against her mouth. With a growl you pull Cindy off the cop and roll her onto her back as she squeaks happily, spreading her thighs to welcome you, her eyes flashing with excitement.

But it's not her you want.

You grab Beth by one ankle and pull her towards you, then grab her hip and roll her over as she gasps in surprise. Before she can do more than that you push her face into Cindy's glistening folds, holding her hair to guide her. Cindy arches her back, writhing herself against Beth's face, her mouth slack and wet with needy lust. You hear Beth slurping hungrily as she laps up the girl's nectar, her hands pressing her taut thighs wider as she happily buries her face in Cindy's cunt.

"Your turn," you growl, kneeling behind Beth and flipping her shirttail up to expose her ass. You push her knees apart with yours, positioning your throbbing shaft at her wet, inviting folds. She's so busy with Cindy's pussy that at first she doesn't realise your intent. Only when you rub the tip between the drenched lips of her labia does she raise her head and turn to look over her shoulder, shaking her head.

"Don't....don't even think it..." she gasps, her eyes glaring. "I'm not...not into men...get this little bitch to suck you off if that's what you need....I mean it...I'm not into men."