Finger her tight asshole

"Turn around. Show me your asshole."

"Yes, sir," Gali answers.

Gali nods obediently, pivoting once again and bending over, grabbing her knees for support as her bum pops into your face.

"Spread 'em, slut."

Gali's fingers land on her ass, squeezing and spreading her cheeks to reveal her tight, dark rosebud. You stick your pointer between her cheeks, pressing it against her asshole. Slowly buat roughly, you jam your finger in as Gali lets out a low, rumbling moan. You feel the tight, reflexive squeezing as you gently pump your finger in and out of her ass, rubbing along the textures of her anus.

"That's such a good little slut! Do you like your ass being used?"

"Yes, sir. Thank you for fingering my ass!" Gali answers.

"I don't even think I should bother doing anything. I want you to ride my finger with your ass, OK?"

"Yes, sir!"

Gali slowly squats down, letting your finger slide deep into her ass. She slowly moves up and down. Its admittedly quite amusing watching the rich bitch slide up and down on your finger, fingering her own ass for you.

"Alright, that's enough, slut," you say.

"Thank you, sir," Gali says, slipping off your finger with an audible pop.

You lift the finger to your nose, taking a sniff. It smells incredibly strongly of her ass, a mixture of filth and eroticism.