الحلقة 669: يتعرف فتشون المحققون على نانامي كيودو وبرج الأسود الأسطوري

669

The Detective Boys meet Nanami Kyoudou, who's grandfather, Seitarou Kyoudou is the one who built "The Black Tower", rumored to have no entrance and treasure hidden within. Later, they visit her house (Source: TheTVDB)