The Heiress Knows

The text arrived at noon. Four words.

*Roof. Science building. Sunset. Come alone.*

No name. It did not need one. Lin Xuan stared at his phone for a long moment, the way he had once stared at challenge letters nailed to his sect’s gate, and typed back a single word.

*Why.*

The reply came instantly.

*You know why.*

He did know why. That was the problem.

---

She was waiting on the roof of the science building at sunset, and she was not pretending it was a coincidence.

Su Wan stood by the railing with a folder in her hands and the wind pulling at her coat, and she watched Lin Xuan come through the stairwell door with an expression he had seen before on the faces of generals about to order a charge.

“We need to talk,” she said.

“That is never good news,” Lin Xuan said.

“Sit down.”

There was a bench. He sat. She did not. She opened the folder and laid two sheets of paper on the bench between them, side by side, with the care of a woman presenting evidence at a trial.

The first was a photograph of a handwritten prescription. His handwriting. He recognized it: the formula he had written for Old Chen months ago, the Meridian Tempering variant, dashed off on the back of a receipt. Someone had photographed it. Someone with access to Chen’s shop and a reason to look.

The second was a page under protective film, brown with age, the paper foxed at the edges. A pill formula. Three thousand years old, if the Su family library’s dating was to be trusted, and the Su family library was not in the habit of being wrong about such things.

The handwriting matched.

Not similar. Not close. The same hand, down to the way the character for “fire” leaned left when he was in a hurry.

“Explain that,” Su Wan said.

Lin Xuan looked at the two pages for a long time. The wind worried the corner of the photograph. Somewhere below, a bus sighed to a stop.

“I can’t,” he said.

“Can’t, or won’t.”

“Both are true on different days.”

Her composure cracked, just for a second, and underneath it was fury. “Do you know what it is like? To realize the boy you have been. To realize nothing about you is what it seems. I watched you stop a man’s heart from choking with a chopstick and a pressure point, Lin Hao. I watched you stand in front of Master Kuang like he was weather. And all the time you were writing formulas older than my family’s name in a hand I could match in our own library.”

She stopped. She was breathing hard. A strand of hair had come loose and whipped across her face, and she did not push it back, which told him how angry she was. Su Wan was always composed. Composure was her armor. Composure was currently on the floor.

“Are you going to tell me you are a vampire?” she said. “Because I have ruled out vampire. Vampires do not eat pork buns.”

“I eat pork buns,” Lin Xuan agreed.

“That is not a denial of the vampire thing.”

“It is an endorsement of the pork buns.”

Despite everything, the corner of her mouth twitched. She killed it immediately.

“How old are you,” she said. It was not a question.

Lin Xuan said nothing. He neither confirmed nor denied. He sat on the bench with his hands folded and let the silence do what it wanted, and he watched the fury drain slowly out of her face, leaving something else underneath.

Fear. Not of him. For him, or for all of them. He had seen that look on juniors before a tribulation. He had never learned to be comfortable with it.

“My grandfather felt the tide jump the night you fought Kuang,” she said, quieter now. “He has not slept properly since. He says things are waking up. Things that should have stayed asleep.” She looked at him, and her voice dropped further. “Whatever you are, I would rather have you as an ally than a mystery.”

The frightened part got to him more than the fury had.

“Su Wan,” he said.

“Don’t.” She held up a hand. “Don’t say my name like that. Like you are about to explain why I can’t know.”

“I was going to say your coat is coming undone.”

She looked down. It was not. She looked back up, and this time she let the smile happen, small and brief and real.

“You are impossible,” she said.

“I have been told. Extensively. Over centuries.”

She sat down on the bench. Not close. Not far. The two pages lay between them like a border neither of them was willing to cross first. Below them the campus went about its evening business, students crossing the quad with backpacks and deadlines, none of them aware that the world had seams.

Then, slowly, she reached out and put her hand on his sleeve.

Neither of them moved.

The wind pulled at her coat. The sun went down behind the harbor in a flat sheet of orange. Her hand was warm through the fabric, and Lin Xuan, who had once held off nine bolts of heavenly lightning without flinching, sat perfectly still and forgot, for a full three seconds, how breathing worked.

*Oh,* he thought. *Oh no.*

Somewhere below, a car horn complained. Neither of them looked down. Her thumb moved once against his sleeve, a small uncertain pressure, and Lin Xuan, who had once negotiated with dragon kings without his pulse changing, felt his heart do something complicated and entirely un-sovereign-like.

The stairwell door exploded open.

Fatty came through it the way a parade comes through a town: sideways, at speed, with his arms full of takeout bags and his dignity arriving several seconds behind him. He hit the railing, rebounded, saw them on the bench, and froze.

The takeout bags swung. A container of dumplings performed a slow arc and landed, miraculously, upright.

“I,” Fatty said, “was checking the door. For structural integrity.”

Su Wan withdrew her hand. Her ears were red.

“The door,” Lin Xuan said.

“It is very structural,” Fatty said. “I can confirm. Also I brought dumplings. There was a two-for-one. It seemed wasteful not to.” He looked from one of them to the other, and his survival instincts, which were excellent, finally engaged. “I will just. Put these here. And go. Check the other doors. On other roofs.”

He set the dumplings on the bench with great ceremony and retreated through the stairwell door, which he closed behind him with exaggerated care.

Three seconds later the door cracked open again, and one of Fatty’s eyes appeared in the gap.

“Sorry,” the eye said. “Continue.”

The door closed. This time it stayed closed.

Silence settled back over the roof, thinner than before.

“He is a good friend,” Su Wan said.

“He is a menace,” Lin Xuan said. “But loyal.”

She picked up the folder and tucked the pages away. When she spoke again, her voice had steadied into something businesslike, which he recognized as armor being put back on.

“The Su family library is open to you,” she said. “Three thousand years of records. Formulas. Maps. Whatever you are looking for, it may be in there.” She stood. “Do not ask me what it costs. I have not decided yet.”

“Generous.”

“Practical.” But she was smiling, a little. “Allies share resources. That is what allies do.”

She walked to the stairwell door and stopped with her hand on it.

“My grandfather requests your presence,” she said. “Sunday. Dinner.” She looked back at him. “Not an invitation, Lin Hao. A summons. He only summons people he is afraid of.”

The door closed behind her before he could answer, which was probably for the best, because he had no answer.

Lin Xuan sat on the bench with the dumplings and watched the last of the orange drain out of the sky. His sleeve was still warm where her hand had been.

*Allies,* he thought.

He ate a dumpling. It was excellent. Fatty’s timing was terrible and his taste in takeout was impeccable, and Lin Xuan decided, sitting there in the gathering dark, that he would forgive him by morning.

Probably.

---

*End of Chapter 24*