Penetrate her ass

You slide your hand down her ass crack. Your fingers reach her tight anus. You fiddle with it, making circles around it with your fingers. She moans happily.

You decide to take it to the next stage. Suddenly, you **** your fingers roughly into her tight asshole. She lets out a scream: a mixture of pleasure and pain.

Quickly you withdraw, wanting to put your cock in there instead. You guide your head up to her anus, so it is nestled in her crack.

'What about lube?' she questions pleadingly. You take the fingers that had just been up her ass, and **** them into her mouth. She sucks on them obediently. After a few moments, you take her fingers out and massage her asshole with your soaking fingers. She smiles.