※ “An obstacle is a parameter long before it becomes a constraint.”

  Lisa left the inn at first light, the street still half asleep. The town’s morning haze softened the noise of vendors preparing their stalls. She walked with steady, unhurried steps toward Merrun’s row. Grinding required proximity to the correct interface; Merrun was the only local glyph merchant with sufficient material volume to make the process efficient.

  He noticed her before she reached the stall. His posture shifted in a rapid pattern of uncertainty: straightening, hesitating, then correcting himself. Rumor had clearly reached him. Someone in the crowd whispered “grand priestess”. Another murmured “chosen”. A third mentioned a noble who confronted a god and dismantled a paladin. Merrun looked at her with that same mixture of reverence and miscalculated fear, unsure which title applied. Lisa stopped in front of him, gaze steady, uninterested in his internal resolution.

  Merrun opened his mouth as if preparing a formal greeting, then abandoned the attempt midway. His expression cycled through uncertainty and polite caution. Lisa identified the pattern as an inefficient preamble.

  "I require glyph material," she said. "In quantity."

  Merrun blinked, caught between awe and logistical panic. "Of course. I can prepare whatever you need, Lady… I mean… Priestess… or, if you prefer, I can fetch the guild registrar and confirm the correct address of respect."

  "Unnecessary," Lisa said. "I am here to advance a skill. You have material. I have output capacity. Exchange is optimal."

  His confusion paused, then narrowed into focus. "Exchange."

  "I will produce any glyphs you choose. As many as you need," Lisa said. "You will supply raw plates for the duration. Both parties gain output. No loss."

  Merrun stared for two full seconds. The realization took a moment to reach him; then he exhaled sharply, almost a laugh but too thin to qualify.

  "You want to practice. And you are offering to work my backlog at the same time."

  "Correct."

  His shoulders loosened with visible relief. "Yes. Yes, that is more than fair. I can prepare blank copper plates, rune templates, stabilizing paste—whatever you need."

  Merrun returned with three blank plates and a small bundle of engraving tools. He placed them on the counter with a care that suggested he was not entirely sure how close he should stand to her. The stabilizing paste jars remained on the shelf behind him. He had not yet committed to bringing everything out.

  Lisa inspected the items without touching them. "Methodology," she said. "Explain the sequence."

  Merrun cleared his throat, steadying himself. "Right. For a glyph, you start with the engraving. You cut the channel lines first. Depth, angle, and consistency matter. If the channels are uneven, mana leaks and the glyph fails. If they are precise, the mana binds cleanly once you infuse it."

  "Duration," Lisa said. "For one glyph."

  "Depends on level," he said. "A beginner takes an hour for a simple one. Someone trained might need thirty minutes. A master engraver could finish in fifteen." He held up one of the tools with a faint shake of his hand. "This is the part that decides everything. If the engraving is flawed, no amount of mana fixes it."

  "Mana infusion time."

  Merrun hesitated before answering. "Long. For most people, very long. The plate needs a large mana load before the structure stabilizes. Most Glyphwrights take two or three days to finish a proper charge. They work in intervals because mana bleeds out between sessions, so they have to push more each time. It is… slow."

  Lisa did not respond. She processed the variables without visible interest. The limitation was biological, not structural. It did not apply.

  Merrun continued, misreading her silence as concern. "It is not difficult, just exhausting. You feed it until the glow evens out, then you keep feeding it. If you stop early, the pattern thins, so you have to start again later. That is why most people only make a few glyphs per week."

  She looked at the three blank plates on the counter. "I see."

  Lisa ran a quick projection. Ten hours of work per day. One hour per engraving at early skill levels. Fifteen minutes once the technique stabilized. That produced an average of twenty to twenty-five plates per day. If Glyphcraft followed the same progression curve as Identify, she would require roughly one hundred fifty successful engravings. Six days at minimum output. Seven with margin.

  Stolen story; please report.

  She wrote the numbers in her notebook as a compact sequence: 10h, 1h start, 15m end, 25 average, 150 total, 7 days. Mana infusion did not affect the calculation. Massive output was already trivial for her.

  She closed her notebook with a precise motion. "I will need one hundred fifty projects for the week."

  Merrun stopped moving. His mouth opened slightly, but no words formed. He looked at the three plates on the counter, then at the shelves behind him, then back at her, as if recalculation might change the number she had spoken.

  "One hundred fifty," he said very quietly. "Projects."

  "Correct."

  He swallowed hard. "I do not have that many. Not even close. My entire backlog is maybe thirty or forty plates. That includes everything customers have already paid deposits for." His voice tightened. "There is not enough demand in the entire district to create one hundred fifty tasks."

  Lisa waited. No reaction. No adjustment.

  "And even if I could make the orders appear," he continued, now talking faster, "I still do not have the stock. I have around thirty blank plates. Maybe less. To reach one hundred fifty, I would need more than a hundred new plates from the smiths. That is possible in theory, but I cannot afford to buy that much copper. I do not have the coin. Not even close."

  He pressed both hands to the counter as if steadying himself. "I cannot purchase stock I cannot resell. I cannot take imaginary orders. I cannot fabricate one hundred fifty projects."

  Lisa watched him quietly, then spoke.

  "Understood. The limitation is economic, not structural."

  Merrun pulled a hand down his face. "Economic is an understatement. If I ask the smiths for a rush order on one hundred twenty plates, they will do it. They always do it if you pay enough. But the cost is ten gold. That is the quoted rate for copper, labor, and priority slotting."

  He continued, voice tight. "I cannot pay that. I cannot even pay a fraction of that. Ten gold is the kind of money nobles spend on weddings. It is not something a single artisan keeps in a drawer."

  Lisa recalibrated the negotiation. "New proposal. I will clear your backlog. I will also pay for the rush order."

  Merrun froze. The number had already overwhelmed him; the offer nearly stopped his breath. "You would pay all ten gold. For materials I cannot guarantee I can resell."

  "Correct."

  "I cannot repay something like that," he said. "There are not enough orders in the town to cover the cost. Even if I took commissions nonstop for months, it would not equal ten gold."

  "Reciprocity does not require matching value," Lisa said. "It only requires relevance. I need one hundred fifty practice projects. You cannot supply them. Therefore I will create the missing volume myself. High tier glyphs. The ones you avoid because they require disproportionate time."

  Merrun stared at her as if he had misheard. "You want to make noble glyphs. As filler."

  Lisa evaluated the market range mentally. "These glyphs normally sell for one to three silver each."

  "Yes," Merrun said. "Usually around that price. Sometimes more if the client is demanding, but one to three silver is the base range."

  "Then the calculation is simple."

  Merrun blinked, unsure whether he was expected to follow along.

  "One hundred fifty projects. Forty in backlog. One hundred ten high tier plates remaining. At one to three silver per glyph, the median estimate yields twenty-two gold in total stock value once completed."

  Merrun did not breathe for a moment.

  Lisa continued in the same even tone. "We will sell them at seventy-five percent of the normal price to accelerate volume. We then split the revenue. Approximately eight gold for you. Eight gold for me."

  Merrun stared as if she had just rewritten the economy in front of him.

  "Eight gold," he whispered. "For me."

  "Correct."

  He pressed a hand against his chest, steadying himself. "That is more than I make in a year. That is more than I have ever held at once."

  "Then it is an effective arrangement," Lisa said. "You gain profit. I gain repetition. Both outcomes are acceptable."

  Merrun’s expression brightened with sudden, overwhelming relief. The possibility of eight gold had lifted him entirely out of his earlier panic. For a moment he looked almost weightless, as if his entire career had shifted onto a different trajectory.

  Then the realization hit him.

  His shoulders dropped. His hands tightened on the counter again. The color drained from his face.

  "I cannot place the order," he said quietly. "Not with the smiths. Not even with your help. They require full payment upfront for rush work. Ten gold, all at once. I cannot front a single coin of it. I cannot even hand them a deposit to reserve the slot."

  He looked away in embarrassment, his voice tightening to a thin line. "I am sorry. I should have said that earlier. Without the ten gold, nothing moves. The plan collapses."

  Lisa did not respond immediately. She evaluated the constraint. Then she reached into her pouch, withdrew ten gold coins, and placed them on the counter in a straight line. Each coin landed with a clean metallic note, perfectly spaced, perfectly stable.

  Merrun stared at them as if they were an illusion.

  "This resolves the constraint," Lisa said. "Proceed."

  His breath left him in a sharp, helpless exhale. For several seconds, he could not speak.

  "I will run to the smiths," he managed. "Right now. Immediately. They will start the batch today."

  Lisa gave a small nod.

  Merrun gathered the coins with both hands, almost reverently, and sprinted out of the stall at a pace entirely inconsistent with his earlier exhaustion.

  The workspace fell silent again.

  She had what she needed. Now she just needed to grind a skill.