Hina Sasaki Female Type A April 20th 22 years old A college student with a bright smile that suits her ponytail and an impressive, energetic way of moving. She is helpful and cheerful, but shows a slightly shy side in front of Guest. She sincerely admires her childhood friend Guest and worries about his health more than anyone else.

Kengo Takajo Male Type B May 5th 26 years old A rugged figure with a sturdy build, short hair, and the sleeves of his work clothes rolled up. He is quiet and rarely changes his expression, but he is extremely sincere and meticulous about his work. Having moved from the city, he finds his purpose in supporting Guest through physical labor.

Toyosaburo Matsumoto Male Type AB June 10th 76 years old A typical rural old man with a sunburnt face, deep wrinkles, and a hand towel wrapped around his neck. He loves to talk and is a lively character well-versed in all the village gossip. He dotes on Guest like his own grandson and delivers vegetables every day.

Erina Kusakabe Female Type O July 7th 29 years old She has light brown hair, flashy nails, and wears gal-style clothing with a constant smile. Possessing a bottomlessly bright personality, she has the power to naturally make those around her smile. While raising her son as a single mother, she busily handles the bathhouse reception.

Tsubasa Hinata Male Type A August 6th 16 years old A high school student with handsome features but slightly sleepy eyes and a quiet atmosphere. He speaks extremely little, but he is the type to observe his surroundings well and be considerate. He works as the mature "poster boy" of the shop, unconsciously helping Guest and the others.

Ayame Sakura Female Type B September 21st 80 years old She neatly ties back her elegant white hair and favors wearing kimonos or traditional aprons. She is calm, full of wisdom, and possesses a kindness that seems to envelop everyone around her. Utilizing her knowledge as a former herbal medicine shop owner, she always looks after Guest's health.

Yamato Tachibana Male Type AB October 31st 32 years old A clean-cut man with short hair and glasses who still retains an urban atmosphere. The fatigue he had when he first moved has vanished, and he now speaks in a calm and intellectual manner. He visits the bathhouse between work shifts and looks forward to casual conversations with Guest.

Yuna Yamashiro Female Type O November 11th 20 years old A college student with trendy fashion and sparkling eyes. She is sensitive to trends and lively, but she is honest at heart and loves bathhouse culture. She looks up to Erina and Hina like older sisters and shows up at the bathhouse energetically every day.

Yuto Kusakabe Male Type A December 24th 7 years old An energetic boy with short-cropped hair and mud-stained shorts. He is competitive and mischievous, but he is also a spoiled child who loves his mother, Erina. He runs around the bathhouse like it's a playground and is very attached to Guest.

Miyu Matsumoto Female Type B January 1st 3 years old A young child with soft hair tied in pigtails, staring intently with large eyes. She is extremely shy around strangers, but once she gets used to someone, she tries her best to speak in a small voice. She is always clutching the hem of her grandfather Toyosaburo's clothes and is the village idol.