Her heart was pounding and she could not let Kevin find out that she still had the keys and she was planning to escape again so she tried to take deep breaths without him noticing. Since the day Kevin had met her his desire was to have her completely, he wanted to just be inside her body and the fact that he could not was driving him crazy but he could not take it anymore, he just wanted to do something to see her cry with pain as he could pleasure himself.
When he returned he had a vibrator in his hand which Rachel didn't notice as she was just calming herself down. She was breathing heavily trying to regain her breath and calming her heart rate, Kevin thought that she was actually scared thinking what he was going to do with her.
