Before her debut, Alice worked at a famous delivery health service, and customers who couldn't get a reservation contacted her... so why not make up for it? The past of the [former sex worker with superb technique who couldn't get a reservation] is revealed? First, she reunites with former regular customer A, 43 years old, married with children, for a superb blowjob! Former regular B, 35, single, wasn't able to make a reservation, so they meet for the first time and then have a secret intercourse! C, 29, single, is a sex worker enthusiast, and Itsuka... that will come true!