8 Circle Mabeopsaui Hwansaeng

Henry Morris was a high-ranking mage who served the empire until the new king, Silver Jackson Edward, falsely accuses him of treason and executes him. Shortly after his death, Henry awakens in a different body belonging to another man with the same name, who is the unskilled son of a baronet. Determined to seek vengeance against the king, Henry travels to the dangerous Demon Forest to train and regain the abilities of an 8th circle mage.