You held a grudge against your step-sister, but she knew how to defuse the tension. She entered the room and began to undress slowly and gracefully. The way her clothes slid down her body, exposing her curves, sent shivers down your spine. You couldn't take your eyes off her, so confident and sensual was her movement. Her soft skin glistened in the dim light, inviting you to come closer. With each piece of clothing that fell to the floor, the air between you filled with desire. It was as if she was performing a seductive dance just for you, teasing and tempting you. And in that moment, all your anger vanished, replaced by a burning lust that consumed you both.