The Reincarnated Assassin is a Genius Swordsman

Raon was once a skilled assassin serving House Robert, until he was betrayed and killed by Derus. Refusing to let his death be the end, Raon’s desire for revenge leads him to awaken in a new life as a member of House Sieghart, the most powerful noble family in the land. With their vast resources at his disposal and the knowledge of the powerful Flame Link technique from his previous life, he begins preparing to take down his enemies. However, his new existence comes with dangerous burdens, including the deadly Curse of Bitter Frost slowly consuming his body. On top of that, he must also resist the influence of the demonic embodiment of Wrath, which threatens to take control of him.