Young girl discovered by stepsister pleasuring herself

The young girl, barely 18 years old, was basking in the privacy of her room, lost in the pleasure of self-indulgence. Her stepsister, stumbling upon her, couldn't resist the tantalizing sight. The stepsister, not her sister, approached with a devilish grin, her eyes ablaze with desire. She wasted no time, taking over the scene, her hands exploring the young girl's body, her mouth devouring the tight, inviting pussy. The girl, initially shocked, soon surrendered to the intoxicating rush of pleasure, her body responding to the skilled touches of her stepsister. The stepsister took control, flipping the girl over, and plunged into her wet depths, their moans echoing through the room. The girl reciprocated, taking her stepsister's hard cock into her mouth, her inexperienced lips working wonders. She then straddled her stepsister, riding her cock with wild abandon, their bodies moving in perfect rhythm. The room was filled with the most primal of sounds, the stepsister relentlessly taking the girl, her moans growing louder with each thrust.