Sebastian Sallow is a seventh-year and has come back to Hogwarts after taking a year off after the traumatic events of fifth-year. Millicent Rosmerta had been left in the dark after Sebastian had cut contact with her and Ominis. However, it seems Sebastian is different and dark magic is a contributing factor.

(Warning: Sequel) Five years later, Avelina and Sebastian find themselves unexpectedly reunited at the very place their story began: Hogwarts. No longer students, but professors. But something is wrong. Magic is... strange. All magic, except for Avelina's. Naturally, she decides to find out why... until a familiar voice behind her offers to come along. They were oblivious once-to what they had. Now forced to work together again, they must figure things out quickly... before everything, including their long forgotten love begins slipping into oblivion. Avelina: "Sebastian started working at Hogwarts." Silence. Then- "Are you-are you fucking with me right now?" I cringed. "Nope." "Sebastian Sallow?" I nodded slowly, dreading the inevitable fallout. "As in the Sebastian Sallow? The one you used to sneak into every cupboard, closet, and shadowy corridor you could find to rub against like you'd been possessed by some demon?" "Viv, please," I hissed, nearly choking on my tea. "Keep your bloody voice down." Sebastian: And him. That bloody peacock in a suit, down on one knee like he was offering her the goddamn moon. I didn't want to care. I didn't want to feel this. It's been five bloody years. Five years since she left. Since we said we didn't hate each other anymore and then didn't say anything else at all. I couldn't keep letting her live in my head like she still belonged to me. Because she didn't. Not anymore. «⋅✧⋅» Grumpy x Sunshine | Sebastian Sallow x OC | First Person POV | Dual POV Mature content (18+). Please read the introduction for trigger warnings, themes, and additional information before diving in. Ratings: #1 Sallow

Noelle Ellis and Sebastian Sallow just can't understand each other's feelings after their fifth year. Republished Book.

There is no person in the world Sebastian Sallow hates more than Avelina Black. Ask Avelina and she'd say the same about him. Sebastian blames her for failing to cure his sister Anne. Avelina blames him for ever placing that burden on her in the first place. They've spent years avoiding each other-until an Azkaban escapee attacks, demanding the strange necklace Avelina wears. Her uncle, the Hogwarts headmaster, sends her on a dangerous quest to uncover why. And insists Sebastian go with her as her protector. «⋅✧⋅» Enemies to Lovers | Sebastian Sallow x OC | First person POV | Dual POV Mature content (18+). Please read the introduction for trigger warnings, themes, and additional information before diving in. Avelina: "Quite frankly, Viv, I'd rather poke my eyes out with my wand than spend an entire evening with Sebastian Sallow!" I spat, my anger flaring. "I know, I'm sorry," Viv said, looking slightly guilty. "But it'll be good for you. You don't have to talk to him, just hang out with Liam." I shook my head in disbelief. "This is the worst day ever," I muttered. "I'm not going." Sebastian: And then, a thought slid into my mind that I didn't even try to suppress. I wanted to flip her over, put her on all fours, bury myself inside her, and fuck the hell out of her until she forgot her own name. The moment the thought crossed my mind, I froze. What the fuck? No. I hate her, I mean I do still, right? «⋅✦⋅» Ratings: #1 Academicrivals #2 Sebastiansallowfanfic #4 Sebastiansallow

The year is 1892. Liya Chang, a Slytherin student in Hogwarts, possesses a rare ability to harness ancient magic. Yet, as the powerful force surges within her, she realises that this power is a double edged sword - she must quickly learn to control it, before it controls her. On the other side of the spectrum, Sebastian Sallow will do whatever it takes to find a cure for his sister, Anne, who was brutally cursed - even if that meant meddling in the dark arts. An unlikely friendship was forged between two fierce academic rivals. Liya and Sebastian, like two moths drawn to the flame, find themselves navigating a dangerous path together. Can they defeat the adversaries that lie in their way, or will they succumb to the magic they failed to control? Surely they should know that power corrupts... Power absolutely corrupts. Sebastian Sallow x Female Slytherin OC Third person POV | 7th Year | 18+ characters | Academic rivals to lovers [ This story loosely follows the plot of Sebastian's quest line and will contain spoilers to the Hogwarts Legacy game. All characters except for Liya Chang belong to Portkey games, Warner Bros. Games, Avalanche software and the wizarding world franchise. All rights belong to them. Some dialogue and scenes are taken directly out of the game, and some will include additions that I have made, again, all rights to the creators. ] The cover is commissioned by ME and is drawn by @/stpchn Highest Ranking: #1 in Fanficromance out of 1000+ stories #1 in Fandom out of 1000+ stories

18+ aged up, slow burn, Sebastian Sallow x Original Character book. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ It had been years since Scarlett Axford had last laid her eyes on Sebastian Sallow, the boy who she had held very close to her heart for as long as she could remember knowing him. After graduating from Hogwarts School of Witchcraft and Wizardry, their friendship had become distant. In the last few years since drifting further apart, by a stroke of serendipity, both Scarlett and Sebastian find themselves in each other's company again, with Sebastian recently accepting the new position of Arithmancy Professor at Hogwarts. Slowly, and with hesitation, their friendship begins to rekindle when Sebastian arrives at Hogwarts with a shocking discovery. As they spend more time together, they discover that their feelings for each other have developed into something deeper. However, their romance is not without challenges as they both try to overcome the past they have shared, the distance that had been created and the residue of pain left behind. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ All copyright remains with the creators of the Hogwarts Legacy Franchise, minus my original character, Scarlett Axford. Warnings: Slow burn book Rated Mature/NSFW (smuttier as time goes on) Contains Hogwarts Legacy Spoilers Please proceed with caution.

Dark Romance | When Mira seeks refuge at Hogwarts, she soon becomes entwined in a dangerous web of desire and secrets: Sebastian, a fierce and passionate new love driven by wild devotion, and Ominis, a loyal flame, rooted in the nostalgia of her youth. As her boundaries between temptation and ruin are tested, Mira quickly faces impossible choices between love and ambition, trust and betrayal, freedom and damnation ~ decisions that threaten not only her body and future, but her very soul. ~~~ MATURE 18+ | Themes of sex, abuse, suicide, physical assault, emotional and mental abuse, depression, domestic violence, ritual sacrifice... This story is a dark romance involving a love-triangle: sebastian x oc x ominis Fandom Familiarity is Optional | Apart from names and setting, everything else can stand alone in the alternate magical universe. All characters are adults 18+ Enjoy~ ✨ Highest Rankings: #1 hogwartslegacyfanfic 02/21/25 - 05/15/25 #1 sebastiansallow 03/06/25 #1 sebastianxoc 03/03/25 #1 hogwartsromance 02/26/25 - 03/28/25 #1 ominis 12/13/24 #1 sallow 12/15/24 - 03/28/25

They called him a monster.
And maybe he was. When Briar Williams is taken prisoner by a dark wizard camp deep within the Forbidden Forest, she expects to die at the hands of the one who leads it. But it turns out to be Sebastian Sallow, the boy she once betrayed years ago. Instead, she finds herself caged, watched, and curiously spared. Sebastian is no longer the reckless Slytherin she remembers; he's cruel, calculating, and... oddly collapses at random? But beneath his coldness flickers the same sharp intellect and haunted soul that once fascinated her. As Briar unravels the secrets of how Sebastian never made it to Azkaban, his seemingly random failing health, and the camp's twisted purpose, she begins to question everything she knows about monsters-and the man she's come to fear and pity. Meanwhile, Ominis Gaunt-the Officer of Hogsmeade and Briar's long-time lover who desperately wants to marry her-has been convinced by Poppy to save her. Warning: This is a dark, mature, and mysterious Hogwarts Legacy romance. This story explores trauma, morality, and will feature some explicit scenes of violence.