Four years ago, Satou Yoshimi underwent plastic surgery, throwing her past away in the process. Now, she is the top girl at an extravagant hostess bar and with the support from a wealthy client, she has everything she has ever wanted, from apartments to necklaces. Yet even though she has never been more satisfied, she feels that something is missing in her life. Suddenly one day, she comes across a pet store, where she quickly develops an admiration for a stray puppy. Slowly, with the help of the pet store employee, she discovers what was truly lost.