Format: TV
Year Broadcasted: 2002
North America License: FUNimation

Summary:
Narumi Ayumu's older brother, Kiyotaka, disappeared two years ago. The only clue Ayumu has: the Blade Children. Now with the occurance of serveral murders and incidents, Ayumu intends to solve the mysteries behind these crimes and find his brother. Most importantly, who are the Blade Children?