Graduating at the top of his class in the knight academy, Jean Kirstein hopes he is be placed on the front lines to protect the kingdom of Paradis from imposing threats. The king, however, has different plans and orders Jean to remain by the princess's side before she is married off in the coming months. The two of them butt heads as their dreams of freedom are kissed goodbye. But will it last? A knight Jean Kirstein x Fem princess reader AU( rivals to lovers) Disclaimer; I do not own any of the characters from attack on titan, all credits go to the original owner, Isayama. YOU PEOPLE ARE SO QUICK TO READ AFTER I POST I LOVE IT HAHA ❤️

Sequel to I Wanna Be Yours The artwork in this fanfic's book cover isn't mine. Credits to the rightful owner. {Jean Kirstein x Fem! Reader} Disclaimer: I do not own any of the attack on titan characters. The original plot of Attack on Titan and it's characters are rightfully owned by Mr. Hajime Isayama. I do not make any profit from writing this story. Also, this story will follow the manga's storyline of season 4 until the last panel. Please bear with any grammatical errors, typographical errors and wrong spellings for English is not my first language and I only use my phone for writing.

you're a survey corp soldier. you like routine, to do lists, and order. you don't like jean kirstein. something about that annoying mouth of his and that stupid smirk pisses you off. why? you can't really say. old grudges resurface, secrets slip, and pasts are explored. enemies? definitely. allies? reluctantly. something more? ...you're not ready to ask. a story that journeys through the aot universe. a story where Jean isn't the second choice. ✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧

{ Jean Kirstein x fem! Y/N } || Modern AOT AU Your life is in shambles. Your relationship with your boyfriend Jared is hanging on by a thread ever since he moved to New Eldia to pursue a career in music. After one of the most grueling semesters you've endured throughout the entirety of your college career, you have one thing to look forward to- moving to Marley City. With a new degree in biology, a job working in a research lab one of the most prestigious universities in the country under your belt, and a chance to live a life you've only ever imagined in the city that never sleeps- you know you have to take charge of your life before you lose your last shred of humanity. You move into a run-down 2 bed/1bath apartment in the heart of the Marley district, expecting a girl your age to occupy the other bedroom based on what the leasing company told you. Instead, a tall 22 year old man appears in your apartment, and you don't need your degree to tell that you guys are polar opposites. You're a bright, diligent, 4.0+ GPA scholar with dreams of getting into an M.D/PhD program. An introverted homebody at heart with a close circle and a closed off heart. A self-proclaimed nerd with a knack for the finer things in life like cheap moscato, obscure coffee shops, and long days sunbathing with a book in hand and headphones on. He's an attractive narcissist who only cares about going out and fooling around with anyone and anything that distracts him from his dreary job at a small investment banking firm. Sassy and reckless with an overly nonchalant attitude that makes your blood boil. Two opposing forces, one unit in the big city. Only the universe knows what apartment 215 has in store for you. ⋅˚₊‧ ୨୧ ‧₊˚ 18+, dark content mentioned so please heed any trigger warnings and read at your own risk! Crossposted to AO3 -- "apt. 215 { Jean Kirstein x Reader - Modern AU }" by itsthebeehere

It's the 1940's and Jean Kirstein is a delinquent who often spends his time finding trouble around town with his friend, Marco. He struggles to find a light in the world until he meets her... the good girl who can do nothing wrong. Despite their differences both socially and economically, Jean doesn't give up on trying to win her over. AOT AU inspired by "The Notebook" by Nicholas Sparks 3rd person POV This story includes the characters from attack on titan, I do not own any of them and all rights go to Isayma, the creator. WARNING: slight sexual content, foul language, substance use, cheating. Please read at your own risk. -> Also on Ao3 under the same user! This story also does not contain any spoilers, so whether you're at the beginning, middle, or finished with your journey in the anime/manga I hope you'll enjoy this little story (but don't spoil for eachother!)

(Jean Kirstein x Fem Reader) Slowburn | Strangers to Lovers | Forced Proximity | Star Crossed When a disoriented Marleyan woman quite literally falls out of the sky and into the forests of Paradis, Jean Kirstein makes a reckless decision: he hides her. Not necessarily out of kindness, but because turning her in would get her killed, and to him, that seems a lot worse. To her, he is a problem with a uniform, stubborn, provincial, and deeply that doing the right thing will keep him intact. To him, she is exhausting, defiant, and endlessly inconvenient, and somehow braver than he expected. Jean commits to getting her back to Liberio, treating it like any other operation: structured, defensible, inevitable. It is also the first duty he has ever accepted that requires him to participate in his own undoing, slowly and with intent. Along the way, the lines she was raised on begin to erode. Propaganda holds up poorly against shared meals, small arguments, and tender honesty. Monsters lose their shape. The clean logic of war, of enemy and ally, of victory and survival, become harder to hold when it becomes a face you grow to love. For her, getting home means letting go of what she was taught to fear. For Jean, it means doing what he promised, even when it hurts. This fic is set between Season 3 and Season 4 of Attack on Titan, with the emotional trajectory of Crash Landing On You. It follows canon where possible but diverges intentionally, with choices carrying real political and military consequences. Highest Rankings: #2 attackontitan #33 aot #19 aotfanfic #35 aotxreader #4 fallinginlove #62 readerxcharacter #181 anime

❝ 𝘪𝘧 𝘪 𝘣𝘦𝘵𝘳𝘢𝘺 𝘩𝘪𝘮, 𝘪 𝘣𝘦𝘵𝘳𝘢𝘺 𝘮𝘺 𝘤𝘰𝘶𝘯𝘵𝘳𝘺. 𝘮𝘺 𝘤𝘰𝘶𝘯𝘵𝘳𝘺 𝘪𝘴 𝘷𝘦𝘳𝘺 𝘥𝘦𝘢𝘳 𝘵𝘰 𝘮𝘦. ❞ ❝ 𝘥𝘦𝘢𝘳𝘦𝘳 𝘵𝘩𝘢𝘯 𝘪?❞ ❝𝘯𝘰, 𝘯𝘰𝘵 𝘥𝘦𝘢𝘳𝘦𝘳 𝘵𝘩𝘢𝘯 𝘺𝘰𝘶. ❞ ˏˋ°•*⁀➷ When two opposite sides of a war slowly get involved with each other. Discovering new things together under a tight seal to keep their connection pure, and unharmed until they realize it was built off deception. jean kirstein / fem reader shingeki no kyojin , hajime isayama [originally written janurary of 2021] ఌ︎. cover art creds - @smackthedeviloutofit via instagram 𝙗𝙚𝙨𝙩 𝙧𝙖𝙩𝙞𝙣𝙜𝙨 𝙨𝙤 𝙛𝙖𝙧 ᯓ★ #1 in Jean | 6.1.25 #1 in JeanxReader | 4.1.25 #1 in Eldia | 4.27.25 #1 in PorcoGalliard | 5.19.25 #1 in AngstWithNoHappyEnding | 3.18.25 #1 in AttackOnTitan | 6.9.25 #1 in Marley | 8.1.25 #1 in Kirstein | 9.30.25 #1 in JeanKirstein | 11.5.25 #4 in AOTxReader | 8.30.25

He's everything I shouldn't want. He's heartless, mean and older. Yet I can't stop wanting him. He makes me feel so many things and I can't be in his presence without making a total mess of myself. Still I find myself yearning for his presence. Even though I know I shouldn't. And as if it couldn't get any worse... he's my friend's older brother. ⋆｡ﾟ☁︎｡⋆｡ ﾟ jean kirstein x female oc shingeki no kyojin, hajime isayama cover art credit - korin_archives on ig ⚠️ this is a modern college au, all characters are 18+, smut warning, 18+ content, dark themes, death warning, drug use warning, as well as strong language and violence discussions of drugs, sex and death reader discretion is advised! intented only for mature audiences! ꨄ ⋆˙⟡ good rankings ⋆˙⟡ #1 jeankirstein 11.18.25 #1 jean 11.26.25 #1 jeankirschtein 12.16.25 #1 shingeki 03.01.26 #1 attackontitanfanfiction 03.07.26 #1 attackontitanfanfic 03.07.26

"It started with comfort. It ended with him being the only thing that could break me." When Jean Kirstein and Eren Yeager move back to Shingashina from their studies in Amsterdam, you're a wreck. Freshly heartbroken, barely functioning, and definitely not ready to see the two men who've shaped your life: Eren, your brother, and Jean, his best friend, practically family. Jean's cocky, tattooed, too good with his hands, and the kind of person your brother always warned you about. And yet, when he's the only one who can help you navigate this mess, you can't ignore the way his presence unsettles you. Protective, attentive, and impossibly close, he reaches for you when you fall apart, and suddenly the line between care and something more blurs. He promised no feelings and he lied. {˙⋆✮rankings} 1 in #yearner 10/11/25 1 in #kirstein 10/11/25 12 in #shingekinokiojin 26/11/25 7 in #jeankirstein 5/12/25 1 in #jeankirschtein 10/12/25 17 in #attackontitan 4/03/26 (slight substacne abuse, smut, violence)

Y/n used to have a future. Once upon a time, there were dreams of stages, spotlights, and cheers - until a single injury shattered all of it. Now? She's barely hanging onto college, drowning in grades, and doing her best to push the world away before it leaves her first. Jean Kirstein wasn't supposed to stick around. Annoying, persistent, and impossible to shake, he shows up when Y/n least wants anyone to. But sometimes the wrong people slip through the cracks, and sometimes the heart can't tell the difference between a lifeline and a hook. This isn't just a love story. This is a story about a boy who let the light in a girl's dark world, flickering where she never thought it could glow again.