Asahi runs a coffee shop with her husband. However, her husband is unmotivated and keeps quitting during sales. Her sales are sluggish, but what keeps her going is meetings with Yasui, a food and beverage consultant. He is a gentleman and extremely attentive, and his menus, which he follows his instructions, are popular with customers. One day, Asahi is invited to a dinner party by Yasui. She was excited and headed to the store, where Miss Idiot was waiting for her.