Assassin King: Blood for Blood

William, the world's most feared assassin, once hid his true identity to keep his beloved younger sister Annie safe, placing her under the care of a trusted ally. That trust was shattered when the ally's envious daughter tormented Annie relentlessly, pushing her to the edge until she leapt from a balcony during her coming-of-age banquet. Watching her plunge, William's fury rises once more, and the legendary Assassin King prepares to return and demand a reckoning.