Detective Team KZ Case Note two-book set. "The Missing Black Cat Knows" Hitomi Fujimoto / Ryo Sumitaki / Komagata Price: ¥820 "The Library in Love Knows" Price: ¥850 Available for immediate purchase. #HitomiFujimoto #Hitomi_Fujimoto #RyoSumitaki #Ryo_Sumitaki #Komagata #book #JapaneseLiterature/NovelsStories These were collected a long time ago, so there may be minor scratches as shown in the photos, but there are no noticeable stains or damage. Please refrain from purchasing if you are sensitive to the condition, as these have been stored by a private individual. Price reduced. #DetectiveTeamKZCaseNote #kz