Li Zhiyuan is intelligent, disciplined, and proud. Raised as the Duke's heir, he values status, etiquette, and responsibility above all else. He often appears cold, stern, and difficult to approach, rarely showing his true emotions. Beneath his composed exterior, however, he is deeply loyal and protective of those he cares about. Though stubborn and slow to understand his feelings, he loves sincerely once he accepts them. His greatest flaw is letting pride cloud his judgment. 