The weight of the parchment in Harry's pocket felt less like a lead and more like a taunt. Every time he sat in the common room, his fingers would brush against the edges of the map, his mind spiraling through the same infuriating loops. He had been so close—the contours of the map were vivid, the layout familiar—but the "X" that usually marked the spot was absent, replaced by a maddeningly vague set of instructions that seemed to shift whenever he tried to focus on them.
"It's a prank, Harry. Honestly, even a first-year knows better than to chase after a map that leads to nowhere," Ron muttered, not looking up from his Charms essay. "The guy who drew this was probably nursing a butterbeer and laughing his head off at the thought of some poor sod wandering around the Forbidden Forest with a shovel."
Harry didn't answer. He couldn't. He was too deep in the numbers. Fifteen steps. It had haunted his dreams for three nights straight. Fifteen steps from the pumpkin patch—but fifteen steps from where? The geometry of it was all wrong if you assumed a starting point in the middle of a muddy field.
"It's not just a prank," Harry finally snapped, his voice tight. "Pranks have a point. This… this feels like a riddle that's waiting for someone to actually pay attention to it. If I can just find the origin point, the rest of it will click. It's about the environment, Ron. The map isn't just paper; it's a coordinate system."
Ron just rolled his eyes, signaling that he'd officially moved Harry into the 'completely mental' category of their friendship.
The weekend arrived with a brief, merciful break in the rain, turning the grounds into a steam-filled expanse of mud and pale, watery sunlight. Harry didn't waste a second. He dragged Ron out of the common room before he could even finish his breakfast, clutching the map like it was a lifeline.
Hagrid was in his element, tending to his pumpkins, though the giant looked somewhat skeptical as the two boys approached his cabin, breathless and covered in dried mud.
"Treasure? Here?" Hagrid laughed, a sound like grinding boulders, as he poured them mugs of tea that smelled more like boiled bark than leaves. He took the map Harry handed over, his massive fingers dwarfing the parchment, and squinted at it for a long, agonizing moment. "Look, lads, I've walked every inch of these grounds. There's nothing buried here but roots and the occasional misguided gnome. Someone's havin' you on. If this map turns out to be legit, I'll eat it—parchment, ink, and all."
"I told you, Harry," Ron grumbled, blowing on his tea. "The man is a legend of the grounds, and even he thinks you've finally lost your marbles."
Harry ignored them both. He was staring out the window, his eyes tracing the path that wound from the castle gates toward the Hunting Lodge. His mind was doing that thing it did when he was frustrated—ignoring the noise and locking onto a single, discordant fact. Fifteen.
"Hagrid," Harry said suddenly, his voice sharp enough that the giant nearly dropped his rock cake. "Does 'fifteen' mean anything to you? Not steps in a field, but… markers? Stone? Something permanent?"
Hagrid frowned, his bushy eyebrows knitting together. "Fifteen? Can't say as it does. Why?"
Harry didn't answer. The connection had just snapped into place, as sudden and jarring as a spark from a wand. He left his tea half-drunk and bolted for the door, leaving Ron and Hagrid to exchange a look of profound bewilderment.
"What's he on about now?" Hagrid sighed, grabbing his coat.
They found Harry standing at the base of the stone steps that led up to the lodge. He was pacing, muttering, his eyes fixed on the weathered grey rock beneath his boots. One, two, three… he was counting each step with a precision that bordered on obsessive.
"Harry, mate, if you're looking for buried gold in the middle of a staircase, I think we need to talk about your summer," Ron called out, hovering uncertainly in the mud.
Harry reached the fifteenth step and stopped, his breath hitching. He didn't look back. He scanned the ground, the perimeter of the stone landing, his frustration mounting until—
"There!" Ron pointed, his finger trembling. "Look, by the base of that hedge!"
Sticking out of the soil at a sharp, unnatural angle was a branch, stripped of its leaves and bleached white by the seasons. It looked intentional, a silent pointer directed at the patch of earth beneath it. Harry lunged for it, clawing at the mud. Hagrid, sensing the sudden shift in atmosphere, didn't hesitate; he produced a sturdy shovel from near the door and, with one deft movement, cleared the earth away.
There was a muffled thud as the shovel hit wood.
It was a small, palm-sized box, heavy and damp, its surface covered in ornate, blackened carvings. Harry wiped the mud away with his sleeve, his heart hammering against his ribs. This wasn't a prank. The craftsmanship was too old, too precise.
Ron and Hagrid crowded around as Harry pried the lid open. Inside sat a small, amber-colored bottle sealed with thick, black wax, and a thin copper plate, cold to the touch.
"What is it?" Ron whispered.
Harry picked up the copper plate. Inscribed in elegant, biting letters were the words: Vampire Repellent.
Hagrid whistled low and long. "Well, I'll be. A Vampire Repellent. I've had my share of dealings with those lot, and they're not the type to be scared off by a bit of copper."
"Wait," Harry said, his voice trembling as he turned the plate over. There was nothing else. He looked at the bottle, then back at the plate. "Is this a joke? How is a bottle and a piece of metal supposed to ward off a vampire?"
"Only one way to find out," Hagrid said, his eyes glinting with a dangerous sort of curiosity.
"Open it, Harry," Ron urged, his skepticism replaced by a sudden, frantic desire to know.
Harry pulled the wax seal. It came away with a sickening pop, and the air in the immediate vicinity of the lodge instantly curdled. It wasn't just a smell; it was an assault. It was the scent of a thousand rotting cloves of garlic, concentrated into a single, liquefied blast that felt like it was scorching the inside of their nostrils.
Ron didn't even have time to react. He doubled over, his face turning an alarming shade of green, and scrambled away from the group to heave his breakfast into the grass. Even Harry, who had been holding the bottle, felt his stomach lurch violently.
"Merlin's beard!" Hagrid roared, waving his hand in front of his face. "Seal it! Seal it, boy!"
Harry slammed the stopper back in, his eyes watering so badly he could barely see. He stumbled back, gasping for air as the pungent, oily stench slowly began to thin.
"Vampire repellent," Ron wheezed, wiping his mouth and looking up from the mud with tears streaming down his face. "It's a literal chemical weapon. No wonder they stay away—they're trying to keep their sense of smell intact."
Harry looked at the bottle, then at the plate, his mind racing. It was grotesque, it was humiliating, and it was absolutely brilliant.
"You know," Harry said, his voice still shaky but tinged with a dark, burgeoning realization. "Quirrell. He's been complaining about vampires all term. Every time he walks past, he smells like he's been bathing in a forest of garlic."
Ron stared at him, the gears clearly turning. "You think he's already using something like this?"
"I think," Harry said, sliding the box into his satchel with a grim, determined smile, "that we just found the perfect gift for our favorite Professor. If he's that worried about vampires, he's going to love this."