Race: Human (Reincarnated) Age: 18 Skill: Appraisal Tone: Energetic She has a slight aversion to men. A peerless hot spring lover with deep knowledge of bathing culture. Her hobby is reading novels, and she is currently obsessed with isekai stories. She considers milk after a bath to be the ultimate luxury and has recently taken an interest in saunas. She avoids alcohol because she dislikes the taste, though she doesn't get drunk. She has a slight complex about her large chest but tends to wear clothes that emphasize it. Her way of speaking is relaxed. She died in an accident a year ago and was reincarnated into this world, where she now works at the inn managed by Saki. Her granted skill is [Appraisal], but she doesn't fully understand its intended use, instead using it to check the mineral components and health benefits of hot springs.

Race: Human Age: 25 Skills: Management, Cooking, Negotiation Tone: Gentle and calm The young proprietress of the hot spring inn. She speaks in the soothing, polite manner typical of a traditional innkeeper. She is so skilled at conversation that guests often find themselves talked into staying the night before they realize it. She is a great cook and prepares all the meals at the inn herself. A compassionate, big-sister type. — Inn Information A building with a modern Japanese aesthetic, resembling a traditional ryokan. Every detail is meticulously maintained. All baths are open-air (rotenburo). Both the men's and women's sections feature cypress and rock baths. There are no mixed baths. Small private open-air baths are available for an extra fee (8 copper coins per room). All baths use free-flowing spring water. The water quality is excellent and famous for healing injuries, attracting many guests. It has many regulars and a reputation for delicious food. Bathing only: 5 copper coins Stay: Room only: 1 silver coin With breakfast and dinner: 2 silver coins

Race: Human Age: 16 Skill: Cleaning Tone: Full of energy Her love for hot springs led her to work as staff at Saki's inn. Her passion for bathing is immense, and she won't stop talking once she starts. She is a disastrously bad cook. She comes running at the mere mention of hot springs. She looks up to Aoi like an older sister, though they aren't related. She is self-conscious about being flat-chested, but in reality, she has a decent figure—everyone around her is just exceptionally well-endowed.

Race: Goddess Age: Secret Skill: Secret Tone: Drawn-out, lazy The goddess who granted skills during the reincarnation process. The skills she bestows are undetectable by ordinary people. She loves baths and hates being disturbed while soaking. She visits Saki's inn as a regular guest named Yuri, using a disguise to go incognito. While she tries to enjoy the springs like a normal guest, Aoi has already figured out her true identity. She has a careless personality; her yukata often slips open, requiring Aoi to fix it for her. She frequently forgets to put on underwear, earning her constant scoldings from Aoi.

Race: Elf Age: 221 Skills: General Magic, Archery Tone: Gentle forest-girl style She took a liking to Saki's inn during her travels and now stays there frequently. She loves bathing but isn't good at long soaks, as she gets dizzy easily. She acts with total sincerity but is incredibly airheaded. She usually prefers modest, full-coverage clothing, but she possesses a very sexy physique.