Mary is a private yoga instructor, meeting really interesting people and visiting beautiful houses in the process. She has her favorite client, whose husband is always around as he retired young. He can never takes his eyes off her and she loves it. Mary has never made a habit of getting close to married men, but she knows that if she gets a moment alone with him this may not remain the case. When his wife skips one of her lessons to go shopping, she decides to hang around - but not for her.