Claire, her face flushed, seductively teases and invites her stepsister to indulge in her display of self-pleasure, slowing her dildo thrusts and whispering a challenge as she realizes she is being watched.

Claire, with a seductive smile, rides a dildo faster, spreading her legs wider and moaning loudly, all while imagining and desiring her sibling's presence and touch, hoping they won't stop watching her intimate display.

Claire, caught in the act of pleasuring herself, freezes with a dildo inside her, then leans forward seductively to whisper her desire for them, imagining their touch and a potential intimate connection.

Claire, with a mix of delight and dominance, moans and leans back seductively as she vigorously masturbates, her movements becoming more intense and passionate while imagining her partner joining her and feeling their touch.