After setting an electronic timer Frankie squats on top of a small wooden table and ties both her ankles to its four corners then uses two leather straps on each leg to frog tie before tying ropes that are hanging from the ceiling to two of the leather straps so she can not move position and her legs are held wide apart. Next Frankie fastens a ring gag in her mouth and positions the head of the Hitachi vibrator onto her pussy then fastens a collar around her neck and attaching two further ropes hanging down from the ceiling to each side of the collar. Finally she re-positions herself slightly lower so all the ropes are pulled tight by sitting crossed legged then handcuffs her wrists in front of her. Now with the large vibrator in position on her clit Frankie can concentrate on having multiple orgasms until the key drops from an electro magnet above her and into reach so she can escape.