Nombre original: 世直し順庵！人情剣
Fecha de estreno: 17 de octubre de 2005
Serie
Tiempo promedio: 0 minutos
Géneros: Drama, Acción & Aventura, Crimen
Sinopsis: Junan, a former instructor of swordplay for the Shogun family, went to Nagasaki and studied medicine. After coming back to Edo, he becomes a highly skilled doctor that he is now also a medical examiner for the magistrate's office. But no one knows of his the other side: he goes out and punishes the evil using his secret weapon… “needle of death.”