DemonicPest
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When Onyx Potter surfaces in the Black Lake almost 20 years in the past, nobody expects a spitfire of a dark witch with a penchant for chaos and mayhem, but that's what they get.
She had already been training to take her place as Lady Black for years in her time. And it seems the current Heir Black doesn't intend for that to change.
James and Lily just want to do right by their extremely traumatized daughter, even if she seems to prefer their best friends. -
Super Secret Boy Band Initiative by DemonicPest
Fandoms: Harry Potter - J. K. Rowling, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Marvel Cinematic Universe
15 Feb 2026
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The worlds of Harry Potter, My Hero, and the MCU are about to collide.
In a group chat that is at least 90% chaos, 5% what the fuck, 10% emotional damage, and 20% support and fluff, they find themselves and better ways to go about the hell that they go through.
We're just along for the ride. -
How Did We Get Here? (Let's Fuck Shit Up) by DemonicPest
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Marvel Cinematic Universe, The Avengers (Marvel Movies)
13 Feb 2026
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Midoriya Izuku should know better by now. He doesn't get normal.
Granted, he and all his closest friends and family getting dropped in the middle of an Alien War in another dimension is a new one.
The Avengers we not expecting all this. Aliens? Yes. Insane gods? Yes. Hulk causing problems? Yes. An army of enhanced showing up and taking out said aliens fast as shit? Not even close. -
Whelp, That Happened by DemonicPest
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Jan 2026
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Recent bookmarks
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Summary
A burst of lighting during James quidditch match does more than interrupt the game.
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This is a story about the Ancient and Most Noble House of Black, or at least what is left of it. In 1987, Cassiopeia Black receives a shocking letter about a metamorphic child, who may or may not be a Black. From there, House Black has a choice: come together and overcome their differences or fade into obscurity.
This is a slow-burn fic with a lot of politics and POVs from all Blacks (including the usually forgotten ones). This is the perfect fit for those who love the Blacks, extensive world-building, and captivating mystery.
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Harry Potter thought post-war life would be boring.
Instead, he ends up a single dad hiding out in Grimmauld Place, armed with nothing but a baby, some bad coping skills, and a truly cursed house.
When Teddy’s accidental magic flings them both back to 1979, Harry has questions. Like:How does one babysit a shapeshifting toddler in the 70s?
And importantly — is it illegal to kill a soon to be dead Death Eater before they canonically die?
(Asking for a friend.)Time is broken. Harry’s patience is broken. Teddy’s diapers are also probably broken.
This can only end well. -
Shadows on the Silver Plaque by GaryXxXCarl
Fandoms: Harry Potter - J. K. Rowling, Marauders - Fandom
09 Feb 2026
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Harry Potter has spent years obsessing over the mystery of Regulus Black—the brilliant Slytherin Seeker who vanished at seventeen and was quietly erased from history. When a forbidden Black family ritual offers a way to bring him back, curiosity turns into chaos.
Regulus returns exactly as he died: sixteen, sharp-tongued, deeply unimpressed, and suddenly trapped nearly twenty years in the future inside a house full of strangers, war veterans, and one dangerously fascinated Harry Potter. As Grimmauld Place descends into absolute pandemonium, the Order is forced to deal with an impossible question—what happens when the past walks back through the door and refuses to behave?
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Mating Dance by DoctorEmmitBrown
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Feb 2026
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While Asui’s classmates have been pairing up with significant others since the end of the war, she never thought anyone would be able to look past her mutant quirk to find her attractive enough to date, let alone bed. Unfortunately, she has found herself crushing hard on one of her classmates: Bakugo.
She is in big trouble…
Thankfully, her friends are willing to help her figure out how to get his attention…