Elder sister of Xu Minhui and Wu Yuanzhao's dear friend from her Cairen days
Xu Hui is the elder sister of Xu Minhui and a cherished friend of Wu Yuanzhao during her days as a Cairen under the Late Emperor. She helped Wu Yuanzhao more than once, and her kindness left a lasting impression that colors the protagonist's treatment of her younger sister.
Appears in Chapters 2 and 10 (flashbacks and references)
Xu Hui is a pivotal supporting character in Road to Empress I whose influence extends far beyond her brief on-screen appearances. As a fellow Cairen during the Late Emperor’s reign, she befriended Wu Yuanzhao and provided crucial assistance during some of the protagonist’s most vulnerable moments in the imperial court. For players, Xu Hui matters less for what she does than for what the story does with her: her memory shapes how the protagonist treats her younger sister Xu Minhui, and her name is attached to one of the Feast of Shadow arc’s documented death branches — proof that in this game, even a kind friend’s legacy can be weaponized.
Xu Hui’s place in the palace hierarchy was modest: a Cairen, the same low consort rank at which Wu Yuanzhao herself began under the Late Emperor. Within that world of ambitious rivals and expendable newcomers, her role was anomalous — she was simply kind. The game’s record describes her helping Wu Yuanzhao more than once during the Cairen days, at a stage of the story when the protagonist had no power, no patrons, and no margin for error. That positioning gives Xu Hui a structural significance beyond her rank: she is the story’s evidence that genuine connection once existed inside a court built on deception. Her role in the palace’s power structure was negligible; her role in the protagonist’s emotional architecture is foundational, which is why people who never cared for her keep finding uses for her memory.
Xu Hui’s favor attribute is Kindness, and her ISFJ typing — warm, loyal, quietly steadfast — fills in the portrait. She is drawn as the rare palace resident whose support came without an invoice: a friend who helped because help was needed, in an environment where nearly every favor is a down payment on betrayal. In gameplay terms her kindness is not abstract. It is the load-bearing fact of her legacy — the reason the protagonist cannot look at Xu Minhui’s nearly identical face with clear eyes, and the reason the “use her memory” gambit exists as a temptation at all. The game treats her warmth as real but not simple: in Road to Empress, genuine goodness does not protect you, and it does not even protect your memory from being turned into someone else’s tool.
Xu Hui’s documented presence comes through flashbacks, references, and the consequences other characters draw from her. Her route information places her in Chapters 2 and 10 in the form of flashbacks and references — the story reaching backward to the Cairen days rather than forward into new scene work. Her most concrete footprint in the game’s data sits in the Feast of Shadow arc’s ending pages. Both Arrows at Wei and Consort of Preciousness’s Downfall list the same lock-out condition: at the Consort Wei’s Charm branch, choosing to “use His Majesty’s feelings for Xu Hui” leads to a Bad Ending. The strategic alternative — feeding Consort Wei’s dream of becoming empress — is the only documented safe path through that branch. The design statement is hard to miss: the moment you try to weaponize a dead friend’s memory, the game kills you for it.
Her longer shadow falls across Road to Empress II’s side storyline. The Ganye Temple side-story guide introduces Xu Minhui as “a newcomer whose older sister Xu Hui was a dear friend during your Cairen days,” noting that her presence adds emotional weight to the side story’s themes of identity and belonging. And in Chapter 23 of the sequel’s main line, when Xu Minhui arrives at the palace, the choice text describes her as “bearing an uncanny resemblance to someone from your past” — that someone is Xu Hui. Treating the younger sister with warmth, as someone who didn’t choose to be the empress’s pawn, is marked as the safe option that can turn her into a genuine ally. Xu Hui never appears in that chapter, and yet she decides it.
Xu Hui’s relationships form the story’s most bittersweet triangle. Wu Yuanzhao was her dear friend from the Cairen days — the bond everything else references. Xu Minhui is her younger sister, who inherits both her face and, through the protagonist’s memory, the protection her sister’s friendship earned. The third node is the darkest: Empress Wang, who is recorded as using Xu Hui’s legacy to manipulate the protagonist — introducing a lookalike sister to a rival’s court is a move calculated to exploit exactly the attachment Xu Hui left behind. Xu Hui held no faction in life; in death, her memory becomes contested territory, fought over by the friend who honored it and the empress who monetized it.
Players report two actionable lessons from Xu Hui’s thread. First, at the Consort Wei’s Charm branch in Chapters 10–11, never select the option that uses His Majesty’s feelings for Xu Hui — both ending guides list it as a Bad Ending lock-out, while feeding Consort Wei’s ambition is the documented safe completion and unlocks the dual Arrows at Wei / Consort of Preciousness’s Downfall achievements. Second, carry her memory forward correctly: in the sequel’s side storyline and in Chapter 23, choices that extend Xu Hui’s warmth to Xu Minhui — treating her as a person rather than a planted pawn — are the safe, ally-building path, while coldness costs you the chance to win her over. In most playthroughs, Xu Hui functions as the game’s moral tuning fork: options that honor her memory tend to be safe, and the one option that exploits it is fatal. That pattern is worth internalizing, because Road to Empress repeats it with other characters’ legacies all the way to the end.