Yes

You lean forward and take off her shorts, looking down at her ass. You lick your lips and then bite down on her ass cheek. Her moans grow louder as you grab her ass cheeks in your hands and start to roughly finger her asshole. You keep your mouth around her asshole as you finger her, enjoying the feeling. You slide a finger into her ass, and she winces in pain, but doesn't stop you. You insert a second finger into her ass as you continue to suck on her ass. She gasps in pleasure as she feels your fingers penetrate her. You slide a third finger into her ass as you continue to roughly finger her asshole. She pushes back at your fingers, and she lets out a little whimper as you keep your mouth around her asshole, sucking on it.

You slide three fingers into her ass as you keep your mouth around her asshole.