Used

<<Original>> Mikeneko Tantei no 叙章 / Yoru Rei / Study with the Black Cat

Used

<<Original>> P. V. E. Q. -Pandora Virus Executioner Qualification - / All-night Rei / 冥月 So / Study with the Black Cat

Used

<<BUNGO STRAY DOGS>> Ima, Hitoboshi no /? Neko (Maomao) (Chuya Nakahara x Osamu Dazai) / Study with the Black Cat

Used

<<Original>> EPISODE. 0 / All-night Rei / Study with the Black Cat

Used

<<Original>> P. V. E. Q. Short Stories Book / Study with the Black Cat

Used

<<Original>> Bloody MASUQUERADE / All-night Rei / 冥月 Soso / Study with the Black Cat

Used

<<Original>> German Kureha / All-Night Rei / Study with the Black Cat