Soma and Kanoko get wrapped up in a fight between the waitress Lily and her partner, Kanji, and find themselves infiltrating a haunted house, chasing after the key to a murder case!

It is 1926, the first year of the Showa era. Urabe Kanoko has left her hometown after it turns against her for having the ability to hear lies when spoken. She collapses from hunger after arriving in a town called Tsukumoya, where she meets a poverty-stricken detective named Iwai Soma. Is this fate? Or something more?