Yi Chang, an illegitimate son of the noble Zhou clan. After escaping from his oppressive family environment, he embarks on a journey to train in martial arts under the guidance of a skilled master. However, his path takes a tragic turn when he accidentally kills his master during a fierce battle with a flower demon. Consumed by grief and a desire for revenge, Yi Chang confronts his fate, only to meet his end in a final showdown against the one who killed his master. Just when it seems everything is over, a twist of fate sends him thirty years back in time.