Tsukasa who works in the kitchen of a bistro. One day, a new staff member, Hoshino, came in. Tsukasa is familiar with his face…! A long time ago, he was a pimp man who was at a friend's house. He is a vigilant boss, but he is so friendly that he is quickly accepted by the people around him?!

History-loving hostess becomes a legendary oiran! Anna, an active history-loving hostess, wakes up one day to find out that she has replaced Oiran Yamabuki! Determined not to return to the present age, Anna decided to become the pinnacle of an Edo-era Oiran, with her wisdom and good spirit, something which has long been a longing of hers. However, immediately afterward, another Oiran who is competing for popularity ruins a precious kimono that was given to her by the customer...