What starts out as a simple wrists behind the back tie turns into a experience in total control.
One moment she's on her knees and gagged, the next, she's rolled onto her stomach, hogtied and helpless with heels on and pussy spread.
Once her warm up is over, she's tied face down ass high in the air and bound tight so the flesh between her thighs will be extra sensitive for what's coming next.

In update 666, the tattooed friends are back! Remember Lolly Anne and Dandelion, the alternative girlfriends trying to work together in the Rigid Escape Challenge? They will have to cooperate again today, as I prepared a very special challenge for them. With their wrists cuffed behind their backs (to a waist chain), they will be clamped with connected nipple clamps! The chain runs through a pipe above them. Lolly Anne and Dandelion have to stay on their toes or they will pull on their own and each others nipple clamps! It's hard to balance and it's very painful on their nipples. Gagged with huge ballgags, they can only communicate in moans of pain. It's not easy when you realize you are hurting your best friend's sensitive nipples!