In a time where martial arts reign supreme, failure to awaken one's fighting abilities marks them as a primitive human. Xiao Wudao is a haughty and insolent youngster, born into a wealthy family with an adopted brother who possesses impressive martial prowess. However, when his sibling turns traitor and slaughters their kin, Xiao Wudao is inexplicably transported back in time by one year. With newfound knowledge, he vows to shield his loved ones and prevent the calamity of his previous life from reoccurring.