The Merciless Assassin, Unmatched(Dubbed)

Li Xuan is the most feared assassin in Villain Valley, a man who has never lost a fight. When five alluring women are sent to take his life, he easily overcomes each of them, and his mastery of killing draws attention that he did not expect. The clipped premise sets up a dangerous world where every rival hides a motive and every battle carries a personal cost, with Li Xuan caught between his deadly reputation and the schemes around him.