He came back three nights later. And the night after that. And the night after that.

It became a routine. A grotesque, uninvited routine, like a recurring headache or a stray dog that wouldn't stop following you home — except this stray had fangs and a personality designed to make you want to throw something heavy at his head.

He never attacked. That was the maddening part. He followed you from the rooftops, whistling, commenting on your route choices, occasionally dropping to street level to walk alongside you as if you were old friends taking a stroll. When you ignored him, he talked more. When you walked faster, he matched your pace without effort. When you took a new route, he appeared at the end of it, leaning against a wall, looking disappointed in your creativity.

You'd tried everything. You'd varied your schedule, left at different hours, taken back alleys so narrow you had to turn sideways. Once, you'd stayed at the apothecary until dawn, sleeping on the cot in the back room. He'd been sitting on the roof when you came out, legs dangling over the edge, examining his fingernails in the early light.

"You look terrible," he'd said cheerfully. "Did you sleep on a shelf?"

Tonight, you were done being clever about it.

You walked your normal route. Down Harbor Street, past the fishmonger's row, toward the Grey Harbour docks. The salt air was heavy, the kind that stung your nostrils and left a gritty film on your lips. The boardwalk creaked under your boots. Fishing boats rocked against their mooring lines, hulls knocking together in the dark.

You stopped at the end of the pier.

Ahead of you: black water and nothing else.

Behind you: the soft click of a boot heel on damp wood.

"A dead end," Astarion said, stepping into the circle of light cast by a flickering oil lantern. He rested his hands on his hips, his head cocked to one side. "How uninspired. I expected more creativity after the warehouse."

You turned to face him.

"We need to talk," you said.

He blinked. Whatever he'd been expecting — the running, the silence, maybe another blue-light explosion — it wasn't this. A flicker of something crossed his face. Caution, maybe. Or just surprise that the mouse had turned around.

"Talk," he repeated. "How terribly civilized of you."

"Sit down."

"I beg your pardon?"

"Sit." You pointed at a coil of mooring rope. "Down."

He looked at the rope. He looked at you. His mouth twitched.

"You're giving me orders," he said, and something in his voice was caught between amusement and genuine bewilderment. "You — the chamomile woman — are giving me orders. On a dock. In the middle of the night."

"You've been following me for two weeks. You haven't bitten me. You haven't robbed me. You haven't done anything except be spectacularly irritating." You folded your arms. "Which means you want something, and I'd rather discuss it standing still than have another evening ruined by your rooftop commentary."

He didn't sit. But he did lean against a mooring post, which for him was probably the equivalent of a concession.

"Ask your questions then, doctor," he said, rolling the word doctor like it was something sticky on his tongue. "I'm an open book."

"You're many things. An open book isn't one of them." You held his gaze. "What happened in the warehouse. The light. You said I smelled like a lightning storm. What does that mean?"

"It means you smell like a lightning storm." He shrugged, elegant and unhelpful. "Ozone. Static. That hot-metal tang the air gets right before a strike. Under the lavender and the camphor and the — what is that, motherwort? — there's something else. Something that makes my teeth ache."

"Your teeth ache."

"In a good way."

"There is no good way for teeth to ache. That's a contradiction."

"You've never been a vampire, darling." He said it lightly, but his eyes were fixed on the vein in your throat. Not hungrily. Analytically, in a way that unnerved you more. "Your blood sings. I don't know what the melody is, but I've been listening to mortal blood for two centuries and yours is the first one that sounds like anything other than dinner."

"That's not an answer."

"It's the only one I have."

A silence settled between you. The boats creaked. The water lapped at the pilings. Somewhere in the harbor, a gull screamed.

"You need to stop following me," you said.

"No."

The word was flat. Not cruel, not theatrical. Just a plain, unvarnished refusal, delivered with the casual finality of someone closing a door.

"I'm not asking."

"Neither am I." He straightened from the mooring post. The lantern light carved shadows under his cheekbones, and for a moment, the charming mask slipped and you saw something underneath it — not malice, but a hunger that had nothing to do with blood. Curiosity, sharpened to a point. "Something happened in that warehouse. Something I've never felt before. You made me warm. Do you understand what that means to someone who hasn't felt warmth in two hundred years?"

"I understand that it's not my problem."

"It could be."

"It isn't."

He took a step toward you. You held your ground.

"I think," he said, his voice dropping, "that you're afraid of what happened. Not of me. Of the blue light. Of whatever that power was that knocked me through a wall. I think you've spent the last two weeks grinding your herbs and telling yourself it was a one-time event, a fluke, an adrenaline response. And I think you're terrified that it wasn't."

Your jaw tightened. He was right, and you hated him for it.

"Even if that were true," you said, "it wouldn't entitle you to stalk me through the streets every night."

"Stalk is such an ugly word."

"It's the accurate word."

"I prefer 'enthusiastic observation.'"

Something snapped. Not your magic. Your patience.

"You prefer—" You took a step toward him, your finger jabbing at his chest. "You prefer. That's the whole problem, isn't it? You prefer. You prefer to follow me. You prefer to whistle from rooftops. You prefer to corner me in alleys and press your face into my neck and then tell me to run like it's a favor. Have you, at any point in this entire farce, considered what I prefer?"

He opened his mouth.

"I prefer," you continued, your voice dropping into the flat register that meant the anger had gone past hot and into cold, "to walk home without an audience. I prefer to sleep without dreaming about red eyes. I prefer to do my work without wondering if there's a dead man on my roof. You are not a mystery I asked to solve. You are an intrusion."

The dock went quiet.

Astarion's expression had changed. The theatrical amusement was gone. In its place was something still and watchful, the way a hunting dog looks when it hears a sound it can't identify. He was staring at you as if he'd never been spoken to like that before.

He probably hadn't.

"Intrusion," he said softly.

"Yes."

He moved. Not the full-speed lunge this time — something slower, more deliberate, a predator testing the boundary of the cage. He reached out, his gloved hand extending toward your face with the casual possessiveness of someone who had never considered that they might not be welcome.

You slapped him.

The crack echoed across the harbor like a pistol shot. The force of it snapped his head to the side, his white hair falling across his eyes.

Silence.

When he turned back, the mask had splintered. Something old and dangerous flickered behind his eyes — two hundred years of a creature that was not, had never been, tame. His jaw was tight. His fingers flexed at his sides.

Then, slowly, he smiled. Not the charming smile. Not the predatory one. Something rawer, with too many teeth.

"Oh," he breathed. "So we're doing this tonight."

He lunged.

You grabbed the oil lantern from its hook and swung it at his chest. He dodged — your arm barely registered the motion, he was that fast — but the arc of the swing forced him to step sideways, buying you a half-second.

You used it.

"Get — away — from me!" You hurled a wooden bait bucket at his shins. He sidestepped. You grabbed a coil of rigging rope and threw it at his face. He caught it one-handed and yanked, pulling you off balance.

You stumbled forward, right into his space. Before he could pin your arms, you drove your elbow hard into his ribs.

A sharp wheeze escaped his lips. His grip loosened.

You twisted free.

"You vicious little—" He caught himself, one hand pressed to his ribs, something between outrage and delight warring on his face. He was breathing hard. Actually breathing hard. You'd made a vampire exert himself, and the absurdity of that was almost enough to make you laugh if you hadn't been so furious.

"I warned you," you said, backing toward the edge of the pier. "I told you to stop."

"You slapped me." He touched his cheek. "You actually slapped me. No one has slapped me in —" He paused, calculating. "— ever, possibly. That's unprecedented."

"Stay back."

He didn't.

He came at you with his arms wide this time, ready for the objects, ready for the elbows. His hands locked around your wrists and he pulled you forward, closing the distance between you until there was none. Chest to chest, his grip like iron cuffs around your forearms.

"Let go," you said. Your voice had gone dangerously quiet.

"Make me." His face was inches from yours, his red eyes wild with that same manic focus you'd seen in the warehouse. "Do the thing. The light. I want to feel it again."

The rage boiled up from somewhere deep — deeper than your stomach, deeper than your lungs. It came from the place where two weeks of broken sleep and constant vigilance and this man's relentless, grinning pursuit had been compressed into something dense and hot and volatile.

You didn't push this time. The magic pushed for you.

The blue light erupted from your skin — but it didn't blast outward. It raced inward, curling through your veins like ink dropped in water. For one heartbeat, your entire body burned incandescent.

Then you dissolved.

To Astarion, it happened in less than a second. One moment his hands were locked around solid wrists. The next, his fingers clamped shut on empty air. The woman in front of him broke apart into a swarm of glowing particles — blue and violet, like luminous butterflies made of mist and static — that surged past his face in a blinding rush.

He staggered backward, swatting at the light, blinking hard. A few stray particles dissolved against his leather armor, each one leaving a tiny bloom of warmth on his skin.

Twenty paces down the boardwalk, the swarm collapsed. Contracted. Solidified.

You gasped back into existence, stumbling, catching yourself on a mooring post. Your legs felt like they were made of wet rope. Your hands were shaking so badly you couldn't close your fists. The blue veins faded from your skin, leaving you pale and trembling and very, very human.

You looked back.

Astarion stood where you'd left him, a few sparks of blue still dissolving in his hair. He was staring at his empty hands. Then he looked up at you.

The expression on his face was something you would remember for a long time.

Not the smug superiority. Not the predatory focus. Something younger than both of those. Something awed, and frightened, and hungry in a way that had nothing to do with blood or games or the thrill of the chase.

"What are you?" he whispered.

You didn't answer. You turned and ran, and this time, he didn't follow.

---

You made it to the edge of the harbor district before your legs gave out. You sat on a stone step behind a chandler's shop, your head between your knees, breathing in ragged gulps until the spots cleared from your vision.

The mist-step — or whatever it had been — had cost you something. You could feel it: a hollowness behind your sternum, as if someone had scooped out a handful of your insides. Your fingers were cold. Your thoughts were slow.

You held your hands up in the thin light leaking from a shuttered window.

No glow. No veins of blue. Just your own calloused palms, pale and ordinary.

Twice now. The first time had been a blast — raw, kinetic, an explosion you couldn't control. This time it had been something else. A transformation. Your body had come apart and reformed, guided by some instinct you didn't know you had.

Both times, it had been triggered by him. By fear, and then by fury.

You let your hands drop to your lap and stared at the dark cobblestones.

You didn't know what you were.

But you were beginning to understand that chamomile and motherwort and steady hands weren't the whole story. That somewhere under the ordinary surface of your life, something was stirring. Something that responded to adrenaline and anger and the proximity of a creature whose blood ran cold.

Something that, for better or for worse, he had woken up.

You stood. Your legs held. You started the walk home through the empty streets, your satchel bumping against your hip, your jaw set, your mind already turning over remedies and contingencies and escape routes.

Behind you, on the dock, a vampire sat on a coil of mooring rope and pressed his hand to the warm spots on his armor where the butterfly-mist had touched him.

He was smiling, but not the way he usually smiled. This smile was private and small and had an edge of something that, in a living man, might have been called wonder.

He whispered a word into the salt air. Just one.

"Magnificent."

---