Time Travel mixup
The smell was the first thing that hit her—stale tobacco, wet dog, and the sharp, briny tang of sea salt.
Hermione grunted, rolling over to block out a deafening, rhythmic rumbling that sounded like an engine backfiring. Her shoulder slammed directly into cold, unforgiving stone. She gasped, her eyes snapping open, only to find herself staring at a ceiling of rotting wooden beams and a leaking thatch roof.
She wasn't in her room. She wasn't in the Gryffindor dorms. And she was absolutely freezing, save for an incredibly heavy, moldering overcoat draped over her torso.
“Oof,” she tried to say, but the voice that came out of her throat was entirely wrong. It was too low, too raspy, and distinctly male.
Hermione scrambled backward, her hands flying to her throat. She froze. Her fingers were tiny, calloused, and covered in a layer of grime that she would never allow under her fingernails. She pulled her hands into her line of sight. They were thin. Unhealthily thin. The wrists looked like twigs, and the oversized, grey woolen sleeve swallowing her arm looked like it belonged to a small tent.
She looked across the room. Sleeping soundly on a tragically sagging sofa was Rubeus Hagrid.
No. No, no, no.
Memory hit her like a Bludger. The Department of Mysteries. The shattered Hour-Glasses. A blinding, golden vortex of rogue Time-Turners exploding right in her face. Harry had tackled her, trying to drag her away from the collapsing pedestal—
Hermione scrambled to her feet, or tried to. She tripped over the hem of a pair of trousers so massive they had to be held up by a piece of frayed rope. Her vision swam. As she steadied herself against the damp stone wall, her hand brushed her forehead.
There, hidden beneath a mop of unruly, bird-nest hair, was a jagged, raised line of scar tissue.
“Harry,” she whispered, her new, prepubescent boy's voice cracking. She looked down at her ribs, clearly visible through a threadbare, oversized t-shirt. A deep, cold fury sparked beneath her panic. She had known the Dursleys were awful—Harry had dropped hints over the years—but experiencing the physical reality of a childhood spent in a cupboard was entirely different. Her stomach gave a violent, painful twist of hunger. He was so small. So terribly, dangerously underweight.
"Er—ooofff," Hagrid grunted, stirring on the sofa. The giant man blinked, rubbing his dinner-plate-sized eyes, and looked down at her. "Morning, Harry! Happy birthday to yeh! Eleven today, eh?"
Hermione swallowed hard, forcing her analytical mind to override the sheer terror of her situation. If she was here, in Harry's body, on July 31st, 1991... then where was Harry?
"Thank you, Hagrid," she managed to say, trying to mimic the quiet, polite tone Harry always used when talking about his childhood.
"Got a bit of a rush on today," Hagrid said breezily, reaching into the fathomless depths of his coat. "Got to get yeh to Diagon Alley, get your school things. Oh, an' I nearly forgot!"
From an inside pocket, Hagrid pulled out a large, slightly squashed chocolate cake with Happy Birthday Harry written in green icing. Hermione's stomach roared at the sight of food. For the next hour, she played the part of the bewildered eleven-year-old orphan, observing everything with a sharp, academic intensity.
When they finally made it to London and stepped into Gringotts, the reality of Harry’s life hit her for a second time. Griphook unlocked Vault 687, and the door swung open to reveal literal mountains of gold. Mounds of Galleons, columns of Sickles, and heaps of Knuts.
Hermione stared at the fortune, her jaw dropping. All this wealth, she thought, a fierce, protective anger boiling in her chest. He had all of this, and they left him to starve in rags on a dirt-covered rock.
But the biggest shock of the day came at Eeylops Owl Emporium. Hagrid, looking terribly pleased with himself, presented her with a cage containing a pristine, snowy white owl.
The owl looked through the bars, her amber eyes incredibly intelligent, and let out a soft, inquiring bark.
Hermione felt a lump form in her throat. She reached out a small, trembling hand, letting the owl gently nip her fingers. "Hedwig," she whispered, the name slipping out instinctively. For a moment, the terror of being trapped in the past in her best friends body vanished, replaced by the fierce determination to fix everything.
xxx
I am hopefully going to do something with this but as it is the third one ive created today, for a third fandom, im not going to get my hopes up. If someone wants to write a story on this, go ahead. All I ask is you post a link so I can read it.