A hotel used by various people from businessmen to tourists. Yu Kawakami, a top concierge who works there. Why is she called the best? It's because of her unparalleled customer service that makes guests happy. She'll listen to a heartbroken female guest all night long, or find a stuffed animal forgotten in a room from a pile of laundered clothes. That's just the beginning. Sometimes, she even doesn't hesitate to have sex with internal ejaculation to boost a man's confidence！！
