b_su
Fandoms
Recent works
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Twin snakes of Caduceus by b_su
Fandoms: Hogwarts Legacy (Video Game), Harry Potter - J. K. Rowling
05 Jan 2026
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Summary
When Sophie Mason is told she can wield an ancient power, she does what seems obvious to her: master it and use it for good. The problem is that no one will tell her how.
Alongside Sebastian Sallow and Ominis Gaunt, Sophie navigates power, responsibility, and the danger of institutions that demand action while withholding understanding. Sophie questions the Keepers, interrogates the narrative of “evil goblins,” grounds ancient magic in hermetic and alchemical logic, and asks the question the game keeps circling but never answers: when is the use of power justified — and who gets to decide?
Come for the Sebastian/Ominis/MC polycule and illustrations.
Stay for radical goblin union organizing, ancient magic that actually makes sense, and a protagonist who refuses to accept silence as wisdom (and the polycule). -
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Summary
Fresh from a summer of bomb shelters and blackout curtains, Tom Riddle comes back to Hogwarts determined to master the future itself. Yet when mirrors start shifting, whispering, and revealing a version of him he never meant to become, he’s forced to question whether the future he seeks is a prophecy… or a warning.
Series
- Part 8 of Tom Riddle and the Alchemie of the Soul
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Summary
In the not-so-distant future, Death Eaters have retaken power in England and want to resurrect Lord Voldemort. Fifty-year-old Hermione Granger decides to take matters into her own hands and go back in time to adopt and raise Tom Riddle. She did her research. She has an evidence-backed plan.
She did not mean to bring Harry Potter along.
Forced to pretend to be married, they now find themselves raising a six-year-old future Dark Lord in the shadow of Gellert Grindelwald’s growing influence, and discovering that changing history is far messier than anticipated.
Expect a Spy Family-esque, crack-adjacent fic with fewer pink bubble-gum telepaths and more haunted Victorian orphan magical prodigies; Hermione leading an aggressively early crusade for Muggle education reform; and a fifty-year-old Dumbledore pining helplessly for a fifty-year-old time-travelling Master of Death Harry Evans.
Featuring Harry/Hermione “widower” romance, one-sided Dumbledore/Harry pining, and baby Tom Riddle being, generally speaking, a very good little menace.
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Fire Emblem: Obsidian Spark by b_su
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Musou: Fuukasetsugetsu | Fire Emblem Warriors: Three Hopes
19 Dec 2025
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Summary
They were dead, all of them. His wife. His baby girl. His brother, his sisters, his nieces and nephews. Everyone he had called friend. Their bodies were still rotting in the rubble heap of Shambala, somewhere above him now. Duris only hoped that he had completed the ritual correctly. He didn’t fully understand the magic he was using. Only that it had the power to to turn back history… to change the flow of time… that was the only thing he needed… the last hope of a destroyed people… that history could be changed…that things might be different…
“Open… the dragon’s door… Zahras…” his raspy voice echoed through the darkness. “... return to us.”
(Updated weekly on Fridays)
Series
- Part 1 of Fire Emblem: The Dragon’s Door
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Summary
Tom Marvolo Riddle is twelve years old.
A Muggle war begins to rival even The Great War, and Tom Marvolo Riddle learns of a magical pool which can grant "power greater than any magic".
If you haven't read BOOK 1, read it first:
https://archiveofourown.org/works/70777961/chapters/183995381
(Complete!)Series
- Part 7 of Tom Riddle and the Alchemie of the Soul
Recent series
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Summary
A Seven-Book series AU Tom Riddle origin story.
What is fate, after all?- Words:
- 119,815
- Works:
- 8
- Bookmarks:
- 5
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Fire Emblem: The Dragon’s Door by b_su
Fandom: Fire Emblem Musou: Fuukasetsugetsu | Fire Emblem Warriors: Three Hopes, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
19 Dec 2025
- Words:
- 28,288
- Works:
- 1
Recent bookmarks
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When you See Me by LE_Rryder
Fandoms: Hogwarts Legacy (Video Game), Harry Potter - J. K. Rowling
04 Dec 2025
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Summary
Elizabeth's (MC's) parents had disappeared before the Summer holidays, for her safety, she remained at Hogwarts with an unexpected, but highly welcome roommate - Anne Sallow.
When she is reunited with Sebastian Sallow, her best friend, new feelings emerge, adding a new layer of complication to their already tumultuous relationship as they try to get through their sixth year as well as find Elizabeth's missing parents, which turns out to be a much harder mission than they originally bargained for.
Mutual pining and a precarious love triangle with the tenacious Garreth Weasley ensues.
Bookmarked by b_su
04 Jan 2026
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Summary
Excerpt: "I'll be the heir you want. But you leave Sirius alone."
Cherish Meadowes has always fit neatly into the Marauders. James's childhood pureblood best friend since the age of six, Remus's quiet confidant, Peter's patient ally, and Sirius's...friend, or something.
He's expected to marry into the Sacred 28 Pureblood line. She was betrothed to James Potter.
He's haunted by nightmares that he won't talk about.Also featuring Marauder chaos, pranks, friendship, and Slytherins.
A lot of things happen in Year 5: the winter gala, Sirius runs away, the Whomping Willow incident and the mudblood incident after OWLs.Slow burn Marauder Era romance. James/Lily later on.
Story begins in Year 5 and will continue into Post Hogwarts (Year 10)**Fully written, just polishing/editing**
Updated weeklySeries
- Part 1 of Faultlines Universe
Bookmarked by b_su
12 Dec 2025
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The Half-Caff Prince by the_leapling
Fandoms: Harry Potter - J. K. Rowling, Loudermilk (TV)
29 Dec 2025
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Summary
Severus Snape is the lead barista at a bougie coffeeshop in Diagon Alley. His coffee is top notch. The customer service… leaves something to be desired.
Episodic chapters following the lives of Snape and his coworkers and patrons of Espresso Patronum.
Updates every other Monday — and I’ll likely edit past chapters as story evolves.
Bookmarked by b_su
11 Dec 2025
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A Witch Between Worlds (Part I: Year Four) by SpookyWritersCafe
Fandoms: Harry Potter - J. K. Rowling
13 Jun 2024
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Summary
Raven Lavoie never planned on becoming the American girl dropped into the chaos of Harry Potter's fourth year. But grief and magic don't care about plans.
After losing her parents in a tragedy no one will explain, Raven is forced to transfer from Ilvermorny to Hogwarts, where she is immediately swept into the Triwizard tensions, Rita Skeeter's lies, Malfoy's cruelty, and the Golden Trio's orbit.
She's grieving. She's surviving. She's more powerful than she realizes.
A canon-faithful retelling with deeper emotional stakes, found family, slow-burn bonds, and a girl who refuses to stay broken.
Series
- Part 1 of A Witch Between Worlds: Raven Lavoie
Bookmarked by b_su
11 Dec 2025
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Summary
Hermione’s life changes irrevocably when she discovers herself a witch.
Follow our swotty heroine as she…
✓ balances her muggle & magical lives
✓ contends with both casual & life-threatening bigotry after being sorted into the house most infamous for it
✓ peruses a cursed diary possessed by a spellbinding, young megalomaniac
✓ charms one blonde prat who she wishes to simultaneously kiss and set on fireBOOK I COMPLETE!
Bookmarked by b_su
06 Dec 2025