A historically supernatural web novel about a budding relationship between an unwavering ryokan owner and a playful detective. The end of the Taisho era marks the beginning of a ryokan run by a mysteriously masked woman labelled as Cassia. Due to its high-quality service and rich experience, it has been classified as the most rising inn in terms of popularity. Amamiya Tsukito, a detective, decides to visit out of suspicion that there is more to the inn than what meets the eye. His existence causes a threat to Cassia, and he seems to pry into her business and her personal life every time they meet.

Youkai, gods, and the struggle to differentiate imagination from reality –– join a very unique duo in uncovering the unknown and what makes the paranormal side of Kyoto so fascinating.

「cover's photo by @sanamaru」