Yuu, who got a job as a new graduate and decided to leave his parents house and live alone for the first time. - She wasnt used to living and she was angry with her boss every day, and one day she was about to turn down, a familiar woman stood at her front door. - Its Yuka from her mother. - She seems to have been worried about Yu. - Her mothers home cooking, which she eats for the first time in a long time, relaxes Yus heart, which was painful every day. - When she sleeps on one futon, her mothers nostalgic scent, and her body temperature that is transmitted to her, Yu feels at ease and sexual desire.