Van, a lean and detached swordsman, is on a single-minded quest: to avenge his slain fiancée. His only clue is that the killer possesses a mechanical claw for a hand, known only as The Claw Man. While journeying, Van reaches Evergreen, a town under threat from bandits seeking to loot its riches. There he meets Wendy Garret, a frightened girl searching for her kidnapped brother. When the townsfolk beg Van to help defend them, he refuses, stating their troubles are not his affair, and leaves them to fend for themselves.
Shortly after, however, Van encounters the bandits and, after they provoke him, chooses to engage them on his own terms. To his surprise, he discovers the bandits are connected to The Claw Man and were involved in abducting Wendy's brother. After swiftly defeating them, Van resumes his pursuit of The Claw Man, with a reluctant Wendy joining him. Unbeknownst to both, The Claw Man is entangled in a far darker scheme than either of them realizes.