My newest exclusive model River!! She is incredibly pretty and very curious. Once locked in a chastity belt, I let her roam around the studio. River quickly found a lot of my gear, and she was very interested in the Posture Fiddle. She soon found out how it opened (it is locked with two big padlocks) and I could see she was satisfied to figure out how it worked. Next thing she knew, River woke up in the Posture Fiddle! Not a problem, she thought, the key was right there and she knew how to open it. Or did she…Do you want a custom video or picture set with River? Just let me know! She needs to try more gear on her muscular little body!