Xuān Hào is described by Lu Youze as a good brother, indicating a close friendship or brotherly relationship. Lu Youze explicitly states that he and Xuān Hào are just good brothers, possibly to clarify misunderstandings about his relationships or to distance himself from romantic implications. The text does not provide extensive details about Xuān Hào's appearance, personality, or role in the story beyond this brief mention. Lu Youze's need to clarify his relationship with Xuān Hào suggests that others might have misunderstood the nature of their connection, though the specific context of this misunderstanding is not explained in the provided chapters.
