Obsidian shuddered and moved over to the bed, she wanted desperately to run. Maybe she could take off the collar and then run, her eyes sparked with hope, but she didn't show it. She took his dick in her hands and begin moving up and down, starting out slow, and eventually getting faster.<br/><br/>She looked at him, then took one hand off as she continued to moved just one hand up and down rapidly. She reached up with her other hand, as her fingers flitted over the collar, looking for a lock of some kind.