Her reaction was nothing had expected, or experienced before. Human's hated anything that took away their control, especially once they had decided they didn't want to do something.
"I know," he said flippantly, as he reached down between the mattress and bedframe, and pulled a thin rope out from each corner. He slipped the rope through the metal ring of each cuff, pulling Elena's arms out to the top corners of the mattress. After making sure she wasn't going to have her blood cut off, he slipped down to the end of the bed, and took hold of her right ankle.