"Oh fuck, baby! I'm gonna come!" She panted. I thrust my tongue back into her as deeply as I could, lapping at her fluids like a man dying of thirst. My hands clutched tightly at the cheeks of her ass, holding her to my face as she writhed against me. Her hands were grabbing at her tits, kneading them urgently.

Suddenly, Amy seized my head with her legs, trapping me between them. Her thighs were quivering urgently as she let out a loud cry. I held her tightly to my mouth, bathing her clit with my tongue as my beautiful little sister's orgasm rocked her to her core. My tongue...