Konno Chika no Fujou na Nichijou

The murderer Konno Chika stands out in the story of "Gedou no Uta." A spin-off revolving around "urban legends" begins with her as the main character! The door to a mysterious world opens when she meets the occult researcher Kuze! A spin-off of "Gedou no Uta"!

(Source: Shonen Gahosha, translated)