Penny out of politeness and her current situation shook her head, "Please, allow me to do it," she wasn't a maid but she didn't mind helping the lady as a token of thanks for getting her out of the room. Before Damien had locked her in the room, he had given her the so-called 'rules' which she was meant to follow.
'Don't step out of the room. Don't eat anything except for what the butler gives you. Don't talk to anyone. Don't touch anything. Don't think about escaping. You are my slave so the only person you have to listen to is me.'
There were so many don'ts which made her wonder what he would do once he would find out that she had broken two of them. But then she could always get away with 'Lady Maggie had asked her which she couldn't refuse'.