Thighs burning to hold my legs up, cos if I relax them the chain pulls on my suctioned tits and clamped clit. I don’t know which pain I want to avoid more…legs shaking after a while…
Being trained to walk the treadmill in 10 inch heels with a buttplug tail, nipple clamps and hands tied behind my back. The safety clamp connected to my clit so that if I slow down it gets pulled!