Bound to the post and riding the thick toy

Chained to the wooden post in nothing but black leather straps and thighhighs, she lowers herself onto the thick purple dildo fixed to the stool. Her bound wrists tug at the metal cuffs while she rocks her hips in slow, deliberate circles. The chains clink softly with each movement, her breath catching as the toy stretches her deep. Her pale nipples harden in the cool air, breasts rising with every controlled breath. She holds the gaze of whoever is watching, lips parted in quiet need, grinding just enough to feel every ridge while the bondage keeps her exactly where she craves to be.