O.C. Crossovers
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Summer In Tree Hill by Byrn1989
Summer Roberts from The O.C. moves to Tree Hill for a fresh start and meets Lucas Scott from One Tree Hill. Despite their different backgrounds, they fall in love and become a power couple, navigating their way through the ups and downs of their careers, unexpected challenges, and the journey of parenthood.
Crossover - O.C. & One Tree Hill - Rated: T - English - Romance/Drama - Chapters: 10 - Words: 3,975 - Favs: 1 - Published: 5/4 - Summer R., Lucas S., Nathan S. - Complete
Ryan and the Ravens by Grimm48 reviews
Lucas isn't the only one stirring up the tree hill highschool. His co-worker Ryan Atwood also makes waves and new friends along the way. Pairing: Ryan x Brooke
Crossover - O.C. & One Tree Hill - Rated: M - English - Romance/Family - Chapters: 3 - Words: 7,446 - Reviews: 3 - Favs: 7 - Follows: 7 - Updated: 6/4/2022 - Published: 3/9/2021 - [Ryan A., Brooke D.] Lucas S., Peyton S.
It's Like Slang, From The OC by CreativeLiterature
Regina hates her family and wants a life that looks perfect.
Crossover - O.C. & Mean Girls - Rated: M - English - Chapters: 1 - Words: 1,248 - Published: 1/23/2022 - Seth C., Ryan A., Sandy C., Regina G. - Complete
Sofia the first: Once upon a princess by Sunners reviews
1,000
Crossover - Sofia the First & O.C. - Rated: K - English - Adventure/Fantasy - Chapters: 16 - Words: 9,404 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 12/28/2021 - Sofia
The Reigning Lorelai in The OC by CreativeLiterature reviews
When Richard notes that Florida agrees with Trix - this telling of the story is if she instead traveled a bit further west.
Crossover - Gilmore Girls & O.C. - Rated: T - English - Chapters: 3 - Words: 2,025 - Reviews: 3 - Favs: 2 - Published: 11/26/2021 - Trix G., Seth C., Kirsten C., Caleb N. - Complete
not your fucking summer by www.ramenkori
she wasn't his summer but she love him with all she might...and what she achieved in the end? death...or a new life ? when she opened her eyes again she found a new rick who is in love with his Morty again... hes not her rick...but he is acting like that old fart so plan is simple don't sit aside just for lovely dove's sake ruin them...and make Rick fallow you like a mad dog
Crossover - Rick and Morty & O.C. - Rated: M - English - Hurt/Comfort/Romance - Chapters: 1 - Words: 1,643 - Published: 11/26/2021 - Summer S., Rick S., Morty S.
Lines We Cross: Season 1: Episode 7: The Satanic Barrier by Ryan The Dark King
the seventh episode of my fan made fantasy/suspense crossover series!
Crossover - O.C. & Akame ga Kiru/アカメが斬る - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 433 - Published: 10/3/2021 - Bulat - Complete
Lines We Cross: Season 1: Episode 6: Resurrected by Ryan The Dark King
The Sixth episode of my fan made fantasy/suspense crossover series
Crossover - O.C. & Akame ga Kiru/アカメが斬る - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 506 - Published: 9/29/2021 - Chelsea - Complete
Lines We Cross: Season 1: Episode 5: Hunted by Ryan The Dark King
The Fifth episode of my fantasy/suspense crossover series
Crossover - O.C. & Persona Series - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 543 - Published: 9/28/2021 - Haru O. - Complete
Lines We Cross: Season 1: Episode 4: Dark Cave by Ryan The Dark King
The fourth episode of my fan made crossover series
Crossover - O.C. & Sword Art Online/ソードアート・オンライン - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 412 - Published: 9/27/2021 - OC, Klein/Ryoutarou T. - Complete
Kid Chino by tigerlily0
The Atwood family from The O.C. lives in Chino, California, in the 1880s. When teenaged Ryan Atwood's life with his family comes to a head, Hannibal Heyes and Kid Curry from Alias Smith And Jones are there to catch his fall.
Crossover - Alias Smith & Jones & O.C. - Rated: K+ - English - Western - Chapters: 4 - Words: 8,908 - Published: 6/22/2021 - Ryan A., Dawn A. - Complete
Lines We Cross: Season 1: Episode 3: The Eagle And The Lion by Ryan The Dark King reviews
The Third Episode Of My Fanmade Fantasy/suspense crossover series!
Crossover - O.C. & Sword Art Online/ソードアート・オンライン - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 480 - Reviews: 1 - Published: 5/5/2021 - Asuna/Asuna Y., Kirito/Kazuto K., Yui - Complete
Red Brawler by Grimm48 reviews
Ryan doesn't run away from social services and gets put into the foster care system, he gets moved around a lot and ends up in Starling city where he gets too old for the system and stays in the city. He'll get a job from Laurel and will later on replace Roy as Olivers apprentice. Pairing: Ryan x Thea
Crossover - O.C. & Arrow - Rated: M - English - Romance/Crime - Chapters: 11 - Words: 38,788 - Reviews: 12 - Favs: 81 - Follows: 87 - Updated: 4/28/2021 - Published: 10/10/2017
Lines We Cross: Season 1: Episode 2: Reincarnated by Ryan The Dark King
The Second Episode Of My Fanmade Crossover Series Lines We Cross!
Crossover - O.C. & Persona Series - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 608 - Published: 4/23/2021 - Goro A. - Complete
Lines We Cross: Episode 1: Pilot by Ryan The Dark King
The Series Premiere Of My Own Fanmade Series Lines We Cross!
Crossover - O.C. & Persona Series - Rated: K+ - English - Fantasy/Suspense - Chapters: 1 - Words: 642 - Favs: 1 - Follows: 1 - Published: 4/18/2021 - Complete
Unexpected Advice by Tif S reviews
After the fight at school, the LaRussos receive a phone call that just might change things for everyone again. More characters involved, but four character limit.
Crossover - O.C. & Cobra Kai - Rated: T - English - Family/Angst - Chapters: 3 - Words: 2,395 - Reviews: 4 - Favs: 6 - Follows: 4 - Updated: 3/31/2021 - Published: 11/21/2020 - Ryan A., Sandy C., Daniel L., Robby K.
Supernatural Beach Dance Party by A Star Rewriter
The gang of O.C. and Teen Wolf all come together for a beach vacation, and meet some new friends.
Crossover - Teen Wolf & O.C. - Rated: K+ - English - Friendship - Chapters: 1 - Words: 976 - Favs: 2 - Follows: 2 - Published: 11/4/2020 - Seth C., Ryan A., Allison A., Stiles S. - Complete
Una demonio entre caballeros by REESTOGA
Después de la confrontación contra el rey demonio, los pecados capitales se disuelven sin saber que sus hijos levantaran aquella orden de caballeros, y la hija mayor de meliodas después de resurgir de las cenizas se embarcará en una aventura en tierras desconocidas, que por muchos milenios estuvieron prohibidos para todos, así conociendo nuevas personas que la ayudarán.
Crossover - Saint Seiya & O.C. - Rated: M - Spanish - Fantasy/Adventure - Chapters: 6 - Words: 85,144 - Favs: 1 - Follows: 1 - Published: 10/10/2020
Fragile is Life is Short by No Fate 1990 reviews
Zoey has a baby and realizes life is short. Reviews are welcome.
Crossover - Hart of Dixie & O.C. - Rated: K - English - Poetry/Family - Chapters: 28 - Words: 2,531 - Reviews: 2 - Favs: 1 - Follows: 1 - Updated: 9/25/2020 - Published: 2/5/2013 - Seth C., Zoe H. - Complete
Ryan Atwood's fluttering heart by 24hughesa
This is a story about Ryan's fluttering heart when he fell in love with Abby from Once upon a Forest.
Crossover - O.C. & Once Upon a Forest - Rated: K+ - English - Drama/Romance - Chapters: 1 - Words: 365 - Published: 4/14/2020 - Ryan A., Abigail - Complete
Over It by 24hughesa reviews
(Seth and Hime song fanfic) Seth and Hime are going on a date. Song is Over it by Katharine McPhee. Hope you like it.
Crossover - O.C. & Pretty Cure - Rated: K+ - English - Romance/Friendship - Chapters: 1 - Words: 534 - Reviews: 1 - Published: 4/1/2020 - Seth C., Hime S./Cure Princess
Glittering Bright Star in the sky by 24hughesa reviews
Seth and Hime have been separated. When they got reunited, They looked at the stars in the sky.
Crossover - O.C. & Pretty Cure - Rated: K+ - English - Romance/Friendship - Chapters: 1 - Words: 226 - Reviews: 1 - Published: 3/29/2020
Ray and Nora are gone and im a crying mess by Catnip. No way man reviews
This is basically me ranting about the latest episode (3/?/20) and contains major spoilers. IM SO UPSET
Crossover - Legends of Tomorrow & O.C. - Rated: K - English - Hurt/Comfort/Drama - Chapters: 1 - Words: 200 - Reviews: 12 - Published: 3/19/2020 - Ray Palmer/Atom, Nora D. - Complete
The adoptive children and the new nanny by Grimm48 reviews
Summary: Ryan gets adopted by the Ross family after Sandy Cohen a friend of the family informed them of his situation. Pairing: Ryan x Jessie
Crossover - O.C. & Jessie - Rated: M - English - Romance/Family - Chapters: 7 - Words: 24,837 - Reviews: 1 - Favs: 13 - Follows: 14 - Updated: 1/7/2020 - Published: 5/15/2018
Beauty and Delinquent by Grimm48
Patty has another friend in school, Ryan someone she liked when she was still fat but lost touch with.
Crossover - O.C. & Insatiable - Rated: M - English - Romance/Drama - Chapters: 2 - Words: 6,570 - Favs: 3 - Follows: 3 - Updated: 1/3/2020 - Published: 1/1/2020 - [Ryan A., Patty B.]
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