Jun Wu, a skilled martial artist from a minor household, returns from training to find his family and village slaughtered by unknown assailants. Devastated and consumed by revenge, Jun changes his name to Jaegal Taek to mask his identity and secretly hunt down those responsible. As he navigates the dangerous Murim world, Jaegal uncovers hidden truths and powerful enemies linked to his family’s murder. With each step, he must decide whether his quest for vengeance will cost him his soul, or lead to the justice he seeks