Mistress Kathia's new toy

Kathia Nobili wheeled Bianca Arden into the chair. The seat was cut open directly under Bianca's pussy, straps pinning her wrists and ankles, her body on display for whatever came next. Bianca tried to twist free, but the leather held fast. Kathia slid a thick dildo upward through the hole until it pressed against her slit. The head nudged deeper, guided slowly inside. Bianca gasped as the length settled within her, the chair keeping her spread and pinned. Kathia locked eyes with her, thumbed a hidden button, and the vibration started. She circled Bianca, watching each twitch, every small struggle against the straps. “You won’t just get fucked,” Kathia promised. “You’ll work for it.” She fetched clamps, fixed them to Bianca’s nipples, tested the tension with a fingertip. Bianca moaned, hips lifting involuntarily and driving the dildo deeper. Kathia smiled and reached for another toy, ready to see how long Bianca could last before the first surrender.