Yuelu Hall

**The Price of Knowledge (知识的代价):** Old Xu's pricing scheme is not just narrative comedy—it reflects a structural reality of the cultivation world. In many xianxia, access to knowledge is gated not by merit but by **spirit stones** (the universal currency). A low-grade disciple earning 20–30 stones per year faces a cruel choice: spend them on cultivation resources, or spend them on information that might someday yield a breakthrough. The system is designed to keep the poor poor. Old Xu is not a uniquely evil merchant; he is a symptom of an economy where even "free" sect resources are monetized by the powerful.

Definition

Story context

Welcome back, fellow Daoists, to the world's least rewarding library trip! This chapter is a masterclass in **Mortal Stream disappointment**: Han Li finally gets access to the sect's alchemy archive—and finds a pile of mundane medical textbooks, folk remedy pamphlets, and a poison manual that would make a Jianghu physician shrug. The legendary Yuelu Hall, repository of immortal secrets, is staffed by a smirking old miser who charges extortionate spirit-stone rates for the privilege of sifting through trash. It's a bitter, funny, and deeply *real* moment that reinforces the novel's core truth: nothing is free, nothing is easy, and even the grandest institutions run on greed and bureaucracy.

Why it matters

This chapter is a **bait-and-switch** in the best Mortal Stream tradition: it builds the expectation of a grand library reveal, then undercuts it with shabby shelves, a miserly librarian, and books that would be more at home in a mortal clinic than an immortal sect. The humor comes from the *tedium*—Han Li's frustration is palpable, and Old Xu's transparent greed (plus the image of him polishing a single spirit stone like a dragon with a coin) is a delightful bit of character work. Pay close attention to the third, unmarked passage; its presence in the hall's layout is a quiet narrative hook that may pay off later. And note that Han Li does not complain or storm out—he coldly invests another spirit stone to check the jade slips. That is the protagonist's core discipline: he does not waste energy on outrage; he pivots to his next tactical option.