Duty Sweeter Than Cake
Stranded in Big Mom's territory, a sharp-witted Straw Hat must survive a forced marriage to the stoic Charlotte Katakuri, but defying a Yonko's decree is nothing compared to the dangerous bond that grows between captive and husband in Totto Land.
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Straw Hats & Bad Habits | One Piece College AU
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One house party is all it takes to get tangled up in Monkey D. Luffy's notoriously chaotic college friend group. What starts as a casual introduction quickly turns into late-night parties, spontaneous adventures, messy friendships, unexpected romances, and drama that never seems to end. Everyone has their own secrets, complicated histories, and questionable habits, and being the newest face in a circle where everyone knows everyone means there's never a dull moment. Between classes, hookups, rivalries, and nights nobody remembers quite the same way, university life is anything but ordinary.

Grand Line Uni One Piece College AU
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You are the new transfer student at Grand Line State University. Find romance, create friendships and try not to be a pawn between the president's of the two biggest fraternities.

The Tyrant's Daughter
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In this One Piece royalist enemies-to-lovers slow burn, the fallen princess of a tyrant kingdom is given in marriage to the sea king who destroyed her father's throne.

The Only Exception
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You had fallen for Sanji somewhere between him learning a recipe from your home country and him running to your rescue without second thought. But you are no fool, you see the way he looks at Nami and know he truly loves her, not you, so you stick to flirting where you can and keeping your feelings hidden.

Cursed Dorm Mates
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A My Hero Academia college AU where a hot-headed explosive hero gets a new almost unwanted addition to his friend group who gives as good as they get — and Bakugo might have finally met his match.

My Favorite Secret: JJK College AU
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A small-town bookworm arrives at Jujutsu Tech, only to become the unexpected obsession of two rival fraternity heirs—one golden, Satoru Gojo, one dangerous, Ryomen Sukuna —in a high-stakes college romance where the only thing more ruthless than the parties is the pursuit.

Dedicate your heart: AOT College AU
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First day at Paradis University. Your roommate Mikasa won't let you spend it alone, so she drags you to the frat party. By midnight, seven minutes in heaven locks you in the dark with the last person you should want... and the first one you can't stop thinking about. What happens in there is up to you.

The Lord of Water 7
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A One Piece royalty romance: to escape a forced marriage to the evil king's son, Lord Spandam's hated daughter Nico Robin flees to Water 7 to finally meet the pen pal she's never seen — and marries the city's feared tyrant lord, Franky, the very same day.

Grand Line University - One piece college au
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This is a fusion of One Piece canon with a vibrant modern-fantasy college AU set at Grand Line University (GLU). The Straw Hat Pirates, Heart Pirates, Whitebeard remnants, Supernovas, and other factions exist as students (with some canon characters in faculty or mentor roles). Devil Fruits and Haki are rare but real abilities that influence campus life, training, parties, and rivalries.
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Embers of the Moby Dick. [YOU X ACE]
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Whitebeard’s fiercely independent daughter returns from a two-year solo voyage to carve her own legend, only to find her unshakable composure tested by a fiery new crewmate named Portgas D. Ace.