Rewrite the following with better grammar, vocabulary, flow and readability:
NAME_1 took charge as I continued to penetrate her with increasing force. With one hand, she reached back to insert a finger into her own anus, causing her to let out a crude moan as I felt the resistance of the membrane separating her holes. "This one is something else," I thought to myself, as I thrust deeper, eliciting sharp cries and moans with each powerful plunge.

Her self-debasement aroused me further, bringing me closer to the edge, but I held back, knowing that giving her another orgasm would aid her in facing the next challenge: NAME_2's cock. As she added another finger to her ass, I increased my tempo within her, causing my hips and balls to smack against her cheeks noisily. With fierce determination, she grunted and let out a scream as her pussy tightened around my intruder.

I loomed over her, wrapping one arm around her waist and pinching her nipple between my fingers, while the other arm was secured around her neck in a chokehold.

"Cum for daddy, you little whore," I growled into her ear as she convulsed beneath me, "Your ass is about to be thoroughly punished."
