The Hunter

Summary

From NetComics: After a brain transplant, a once normal high school boy Ryo is no longer the same. Somehow, a part of his body feels like it belongs to a ruthless serial killer. Murderous rage overcomes him, compelling him to hunt down the evildoers and seek vengeance for the wrongfully killed victims. One by one, the criminals are confronted with Ryo's shadowy wrath. Will they escape?