A series of murders at Fukagawa lumberyard is tied to a grudge letter from the deceased Kansuke Tsukunamiya. Officer Kasajiro Sakane investigates the baffling case.
Overview：A series of murders at Fukagawa lumberyard is tied to a grudge letter from the deceased Kansuke Tsukunamiya. Officer Kasajiro Sakane investigates the baffling case.
