Taboo family fun: I hid my erection in a chip bag and my stepsister unknowingly ate it all!
In a wild act of teenage rebellion, I hid my throbbing member in a bag of snacks, only to present it to my unsuspecting stepsister. She eagerly indulged, giving me a chance to plunge into her depths. After a passionate encounter, my climax found its home in her inviting folds.