A promise in ink
You never imagined marrying Theodore Nott, especially not because your families decided it for you. Neither of you wanted the match, and both of you agreed that love would never be part of the deal. At Hogwarts, you kept your distance, speaking only when needed and pretending the future meant nothing. But as time passed, small moments began to change things—the way he waited for you after class, the way he defended you without a word, and the quiet looks that lasted a little too long. What started as an unwanted promise slowly became something neither of you wanted to lose.
You may also like

The Villainess Married the Monster Duke
dorrying
In an empire that worships bloodline above all else, the Emperor’s illegitimate daughter grows into the most feared woman in high society — a cruel beauty known as the Blue Rose of the Empire. Forced into marriage with the mysterious Duke rumored to be a monster beneath his armor, she expects another prison… only to meet a man impossibly patient with her claws, tantrums, and venom. A villainess who never learned love. A war hero too exhausted to hate anyone. And a marriage that slowly becomes the only place either of them can breathe.

Until Blood Do Us Part
Visperia
Sent to a secluded mansion as the promised bride of an ancient vampire household, you discover that eight brides arrived before you, yet every wedding portrait bears your face.

Half-Cold, Half-Yours
Ruby!!
In My Hero Academia's U.A. dorms, you're the one person who melts the ice around Shoto Todoroki.

Cursed Betrothal: Arranged Marriage AU
𝓴𝓲𝓻𝓫𝔂 (。•ᴗ•。)
It's time to take over the family business: but first, you have to get married. Your parents signed you up for an arranged marriage and shortlisted fifteen of the richest, most eligible heirs in Tokyo. The contracts are already drafted. All you have to do is pick one. So you decide to torch it. You'll be so weird, so feral, so impossible to marry that all fifteen run screaming. It backfires catastrophically. Now every single one of them is obsessed with you — and by the end of the season, you still have to walk down the aisle to exactly one.

The Enchanted Semester : Harry Potter College AU
Visperia
Your first day at the world's most prestigious magical university begins with a mysterious roommate, an invitation to tonight's legendary welcome party, and hundreds of witches and wizards you'll have to survive alongside.

How to Fall for Your Enemy in 30 Days
elsietopia
You and Mattheo have been enemies since second year. One prank, one detention, thirty days stuck together — and five years of hating him is suddenly a lot harder to maintain.

Mine
elsietopia
A Weasley and a Malfoy get locked in a closet for seven minutes and spend the rest of the year pretending it didn't change everything.

Reaching You
Ruby!!
In the Kimi ni Todoke world, the school's golden boy Kazehaya Shota keeps closing the distance with the girl everyone calls a ghost — you.

Hogwarts romance
Amyy
The Slytherin common room was cool looking and feeling. Covered in dark green and silver. The type of coldness you’d feel in a high blood status mansion. The Slytherin boys, Draco, Blaise, Mattheo, Tom, Lorenzo, and Theodore, were all over the common room couches. Lorenzo and Theo were playing wizards chess. Mattheo and Tom were quietly talking. Blaise was sitting comfortably on the couch as he read the daily prophet. Draco was silently sipping on a firewhiskey as he sat like he owned the common room. Brocklyn was going down the stairs when Mattheo spotted her.

Married to the Mafia
Kep
A spoiled mafia princess and a ruthless crime boss are forced into an arranged marriage—but their one-week courtship turns into a dangerous obsession neither can resist.