Set in a fictional European country in 1924, a Japanese exchange student meets a mysterious, brilliant girl who only leaves the library to sleep. Her brother, a detective, relies on her exceptional mind to solve difficult mysteries.
Hidenobu Kiuchi
Grevil de Blois (voice)
Noriko Shitaya
Avril Bradley (voice)
Yui Kano
Cecile Lafitte (voice)
Miyuki Sawashiro
Cordelia Gallo (voice)
Takuya Eguchi
Kujou Kazuya (voice)
Toru Okawa
Brian Roscoe (voice)
Michiko Neya
Sophie (voice)
Aoi Yuuki
Victorique de Blois (voice)
Undead Murder Farce76%
Moriarty the Patriot83%
Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note68%
Kindaichi Case Files81%
Kemono Jihen76%
Princess Principal72%
JOKER GAME67%
Umineko: When They Cry70%
Ikebukuro West Gate Park63%
Master Keaton72%
The Apothecary Diaries86%
Dark Gathering73%
SHOSHIMIN: How to Become Ordinary74%
The Perfect Insider64%
Classroom of the Elite84%
Diabolik Lovers68%
Mushi-Shi80%
Paranoia Agent78%
The Case Files of Jeweler Richard60%
Tomodachi Game75%
