Assassin King: Blood for Blood (50 episodes) - AllShorts
To protect his only sister Annie, the world's deadliest assassin William hid his identity and entrusted her to a loyal ally. But the ally's jealous daughter…
To protect his only sister Annie, the world's deadliest assassin William hid his identity and entrusted her to a loyal ally. But the ally's jealous daughter ruthlessly bullied Annie, driving her to jump from a balcony at her coming-of-age banquet. Witnessing her fall, William's wrath awakens. The Assassin King returns to claim blood for blood!