In a certain hot spring town's red-light district, Ayane, exhausted in both body and mind, arrives at a brothel. She meets Abé, the kind-hearted manager, and starts working there by chance. From taking care of the madam to serving customers, Ayane gradually regains her vitality as a human. One day, she is called by an elderly customer. As Ayane cries in the preparation room, 'It's okay. It's only scary at first. Just surrender to the client and accept it,' says Madam Yukino. With these words in her heart, Ayane goes to meet her first customer. A full-fledged drama depicting Ayane's growth into a top-class courtesan as she encounters various men!
