Garo (2005)

Synopsis Garo Garo focuses on Kouga Saezima, the current possessor of the title, Golden Knight Garo, who protects humanity against dark demonic infestations called Horrors. One day he meets a young girl named Kaoru whom he saves from a horror, but gets stained with horror's blood. The makai knights have the rule that those that have been stained by the blood of a horror shall be executed before experiencing a painful death after approximately 100 days. ??Lunarwolf