When she left Earth, Marco knew he had lost his world. In an effort to get her back, he meets new friends, learns of a tragic history and faces and old enemy. But when the dust settles... What will become of their relationship Star and Marco?

A series of Alternate Universes (AU with a few in the canon universe) mostly one shots with a few multi-parters all about that Starco.

The Blood Moon won't give up when it comes to keeping our favorite princess and Safe Kid together. 7 years into the future, what happens when 24 year old Marco finds a pair of dimensional scissors left by Star under his bed? Rated T, but possibly M for later chapters.

Centuries ago, Mewni was against the overpowered Butterflys; due to it, their kind slowly faded. Pregnant Moon Butterfly has grown worried for her unborn child, afraid that her baby will be next to be born a True Butterfly. As it is proven, the child must be sent to Earth for her safety when she is discovered to be connected to the web of magic. There she grows hidden from her past

A series of one-shots between Star Butterfly and Marco Diaz. Warning! This story contains Starco and a few steamy/lemon chapters. The image cover is not mine. (Although, I wish it was!)

After a liquor induced night of partying Kobayashi wakes up next to a nude Tohru. Kobayashi struggles through her feelings of what it means to her, until Tohru presents her with a "very special" egg that will strengthen their bond and move their lives into a new chapter together. [Yuri]

She had left the concert without another word. He had frantically looked for her the second that damned billboard fucking exploded. And when he finally found her? He knew.

After the fight against Toffee, Star Butterfly tries to go back to a normal life. Her heartbreak over Marco is painful, but thankfully, she has good friends looking out for her.

3-E is on the Island like in season 1.What if more students were contaminated by the virus. Nagisa and Kayano are going to do the hostage exchange but knowing Takaoka what will happen? What will Kayano and Nagisa do against Takaoka and his assassins read to find out!

Basically, where Dipper and Mabel land in their reverse selve's place because of Bill leaving a portal open! Even meeting Reverse Gideon and Pacifica! What adventure awaits... their doom? I don't own Gravity Falls! Just this fanfiction! (REDO!)

Star returns to earth after an intense battle on Mewni. But things get bad as Marco discovers his best friend had lied to him, shattering his heart. Toffee taking advantage of the situation convinces him to help him with his plan, to find the Queen of Darkness herself. Can Star not only fight the two most evil beings in the multiverse, but also her best friend?

We all know how the story goes- Ladybug and Chat don't know each other's identities, Chat has a crush on Ladybug, Ladybug who is Marinette has as crush on Adrien, who is Chat Noir. But what if our two favorite superheroes knew each other's identities from the very beginning? Find out in this AU.

AU/He taught her how to love again and healed her broken heart, she taught him how to smile again to just be himself and have fun. They would've been the perfect couple, if only he wasn't about to get married and she wasn't his wedding planner.

Star stared at Marco, his face wet from tears. She gave him a sad smile. "Looks like my fate chose hell..." "Don't say that!" Marco cried, his voice cracking with pain and loss. He watched at Star's skin practically turned to ash and feed away. She gave one last smile, her eyes close and at peace. "Good bye... Marco..." And with that, she was gone. "NOOOOO!" Marco screeched.

An AU in which Star never leaves Mewnie, Toffee (not Ludo) steals the book, and Moon is more disapproving than ever. Rated K for blood/violence.

After Star left, Marco's mind is left in turmoil. But after unexpected visit, he will learn not only what happened with Star, but also more things that he never imagined he could do. Set after the season 2 finale. Eventually Starco

It was supposed to be their graduation day. µ's was supposed to disband after they left... but what are they supposed to do when everything and everyone around them is beginning to fall apart as people are getting sick and dying, but coming back from the dead to eat you alive? µ's decides to come together once again as they try to survive in this new world of chaos and disaster.

The first few years everything was alright. Nagisa was leading a happy life, he was a teacher, had friends, his family was coming back together. What could possibly go wrong? Then came the nightmares, the treacherous thoughts. He starts spiraling into depression and no matter how much Akari tries, not even with Ritsu's infinite well of knowledge, can she pull him back. Time-Travel

With Star back on Mewnie and Toffee's army gaining strength, was is imminent. When Moon's spell is broken, the battle for castle Butterfly seems to be won early. But no magical warrior princess from another dimension ever gave up without a fight.

Based off of the Phantom Thief and Officer Minami doujins I based it off them with some twists to it. Its also not going to make sense/not very cohesive, because I'm kind of jamming a whole bunch of my story ideas together. I'ming on it being a KotoEli (mostly KotoEli), UmiEli, and NozoEli story with some RinPana, NicoMaki, HonoUmi and TsubaHono in it. This is my first fanfic btw.

Moon Butterfly has always followed the rules. Realizing her feelings for Toffee, one of her closest friends, a young Moon Butterfly will have to battle then. But now Mewni is about to make war with the monsters again. Can the feelings Toffee and Moon feel be enough to stop the upcoming war or will it cause it to break out? Or will they realize the biggest betrayal is to themselves?

After accidentally becoming a successful author, Marco Diaz is stuck on severe writer's block. Will a woman he met half-drunk at a bar help him get out of this writer's block?

18 year old Marco Diaz's life up until that fateful financial management class could be described as average, typical, or even boring. His life is turned upside down when Star Butterfly, a foreign exchange student from a country Marco has never heard of, is thrown into his life. He swears that he will crack the case and solve the mystery that is Star Butterfly. Also on Wattpad.

Marco gets possessed by the power of the wand, he hurts Star and himself. Him and Star both get into a coma and meet in their coma. How will Star forgive Marco for his anger? How will Marco understand Star's crush?

Star's new girlfriend is over, and Star wants to make a move. this is just a short and silly one, but I hope you'll like the cutesy Janstar!

Toffee takes over Mewni and finally (peacefully) meets Moon again. They have a little chat. One-shot. MoonXToffee/Moonfee

Star walks in on Marco in the shower, creating an awkward situation which threatens to irreversibly alter the nature of their friendship. Inspired by fanwork which is featured in the thumbnail by Judacris on his tumblr page * post/160554807754/well-this-is-kinda-awkward-more-star-vs **ON HIATUS UNTIL I DECIDE WHAT TO DO WITH IT**

In which Star is in love with Marco, and her feelings aren't requited. Unfortunately, Star is one of the very few Mewnans who contracts LSS- Love Sickness Syndrome. [warning: major character death]

A serious poem Star wrote to Marco Starco fan fiction

Star is back on Mewni, missing Earth. She thinks she messed up big time and needs some cheering up or at least reassurance. Warning: cringy to some people. Oneshot Writing Starco friendship is weird.

Star's out for the day and won't be back till later. Janna gets bored and decides to have a little fun. {Part of the 101 Kink prompt series} {82;Sexting}{Posted on Ao3 first: ChiakiNanamemes}

While visiting the Forest of Certain Death, Star Butterfly feels something forming inside her body.

A Miraculous Starco AU story. It was another night in which Marco was training when he suddenly runs into a familiar face and is challenged to something.

Marco just lost his best friend after her dash away from Earth, so before he decides what to do next...he writes, taming the wild emotions ravaging his heart.

Marco's life hasn't been the same since Star left. But how will it change when she comes back.

The Magic High Commission finally defeats Toffee. They all go out to celebrate. Hekapoo makes a mistake. Things escalate from there.

This is my first FanFiction so sorry if it isn't the best. It is about Star getting a boyfriend who later dumps her and Marco trying to cheer her up.

During a rainstorm, Nagisa invites Kayano to stay at his place while the storm passes. Will Kayano be able to confess her feeling about him? One-shot Nagikae

It's Christmas Eve and Star and Marco are enjoying the holidays. But what happens when Star learns about the tradition behind the Mistletoe? Starco centric.

Toffee speaks about some moments of his life that shaped him to be who he is now. Will continue this story soon

Marco quietly held Star as she lay limp in his arms. Slowly, Marco could feel Star's warmth fading as she slowly turns blue and cold.

Marcos mom leaves Star and Marco alone for the night to watch a movie! No this isn't risky and not inappropriate!

When Star and Marco are star-gazing, Star asks Marco a question. [Light Starco]

Bad boy Marco & Good girl Star. Honestly, it's just a fanfic about Marco and Star meeting the reverse versions of themselves. Who's up for a visit? An AU is predicated on the idea of flipping the personalities of Star and Marco, making him the total rogue with a heart of gold (rather than a “safe kid” with a skill for combat) and her, a prim and proper princess. I don't own Starco!

This will be a continuous story about Marco's search for Star.

When Star is unable to open her eyes without a proper spell, it's up to Marco to help her perform it. But was it the best idea?

Flash AU. Post-Bon Bon the Birthday Clown: Star returns to Mewni to rescue Glossaryck, defeat Ludo, and give herself some space from Marco after recent of events. Meanwhile, Marco is given abilities that that would change his destiny and bring new, powerful enemies.

Nagisa, Kayano, and the waiting that eventually becomes tiring. — nagikae?

SPOILER ALERT! AU where it was Nagisa who was impaled by tentacles and died. SPOILER ALERT!

Marco is forced to come out by the cube from Sleepover when it inquires about the gender of the participants as Question #1 Trans girl marco, nonbinary star. After being forced to come out to Jackie and Janna, Marco explores more about being trans and her own gender, finally having someone else than Star who knows (even if by an accident) Definite JanStar to come

Prompt from thejokesterearth3alive: Janstar : Janna tries her level best to subtly woo Star before getting exasperated and outright shouting it out loud in front of both Star and Marco, much to her embarrassment. -Oneshot- Don't like, don't read! I'm always accepting prompts.

When Star is suspended from school she gets a visitor that helps make her borning day much less borning! This fic continues Janstar.

Five years after Star lost her best friend, Marco Diaz , she continues her life with her friends until one day her principal gets replaced with a new guy who seems to know about her mother. Will she figure out will this new guy is? Can she handle the trouble she will be in

Best friends have obligations, and is true for both Marco Diaz and Star Butterfly. When Star decides to help Marco get the girl of his dreams, Jackie Lynn Thomas, things get a bit crazy as Star realizes that might have been the biggest mistake of her life. Join Star, Marco, and crew on this epic journey filled with drama, action, and hurt in this story of, Gasses to Stars.

Marco catches Star kissing someone at a party. he gets her into the car and goes home. Or almost home, had it not been for the anger in his mind and the beer in his hand. Rated T for graphic descriptions and swearing. I might re-rate later depending on how the story goes. Enoy!

Poor Sabrina has had a terrible day, but luckily for her, Star has just the idea in mind to make her aches and pains fade away. A Sabco [Sabrina/Marco] prompt that was requested from my Tumblr.

Marco is forced to be a part of the Echo Creek Academy Talent Show. What is Marco's secret talent? Read and find out!

A recreation to my svtfoe oneshot, "Don't Cry." Hope you enjoy.

This is the continuation of TheAmazingTurtle's awesome fic.

AU. Inspired and based on the song A Team by Ed Sheeran. Yuuki x Asuna

Star doesn't want to hurt Marco anymore, to endanger him anymore. So, she does the unthinkable. I do not own Star V.S. the Forces of Evil. One-shot. Warning: Dark!

Sooooo I decided to try an AU fanfic with Star and Marco in college. Hope everyone likes it! Rated T for themes :3

This happens after the season finale: 'Storm the Castle" Queen Butterfly reveals the tragic incident in the royal family. "The Princess of Spades; Sun Butterfly". How does this involve Toffee? And why was this hidden from Star? Toffee X OC

A short Starco one-shot. No fluffies, just what the title suggests. Disclaimer: I don't own svtfoe. If I did, Starco would be canon.

Asuna is a student caretaker for a young hospitalized girl, Yuuki. "Your eyes...They're the color of the sea." Asuna x Yuuki. Character appearance of ALO. AU. Cover image drawn by me.

Follow a detective Haruka with her partner, a genius profiler Michiru in solving a case. Tripleshot. Chapter 3 is up. OFFICIALLY COMPLETE.