What if the magic instruction book was sent to earth, but Star stayed behind? What if Janna finds it, and soon finds that it's not only real, but actually works? Join Echo Creek's resident troublemaker as she teams up with everyone's favorite safe kid, in this dedicated AU for Janna Vs. The Forces Of Evil! Season 2 has begun!

After spending 16 years in another dimension Marco is finding it a little hard to readjust to his life back on Earth. Then a few days later Hekapoo shows up at his doorstep with a daughter, their daughter! Needless to say, he's going to have a lot more stuff to get used to. Cover by hntrgurl13 on tumblr

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

Toffee took both Star and Marco in Storm the Castle. After months of imprisonment and experimentation, they have escaped, but not without scars. Each have a half of the wand infused in their chests, along with the strange ability to turn into beasts, but both are left with little memories besides for their names. Not accepted by human or monster, they must fight for their survival.

Marco wasn't Star's guide, but finds her when she needed him the most.

[NEW SITE COMPLIANT (not smutty) CHAPTER POSTED] [STORY STILL COMPLETE] Marco and Star have been separated by the dimensions. Why were they torn apart? Can they make their way back to each other? There will be adventure, action, and drama. But most of all, there will be Starco. HELLA STARCO!

After the great Battle of Mewni, what will our heroes do next? With new threats on the horizon, our heroes must band together to save the kingdom. But what dangers will arise along the way? Join Star and Marco on their greatest adventure yet!

Marco Diaz feels lost and confused; his best friend left Earth, his dimensional scissors aren't working and his friends/family has forgotten about Star. Finding his way into Mewni through the help from a friend, Marco goes on a grand adventure as learning about the monster races and history of Mewni along the way.

When Star Butterfly and Marco Diaz explored a cave in the outerlands of the Mewnie Kingdom, they were only seeking the "Mirror of Sight", an artifact which allows the user to see anything they want by looking into it. But after a near-death experience in the cave, they returned home to discover that something terrible happened while they were gone...

Marco has finally "Earned" his scissors from a seductive Hekapoo, but she has other plans in store from him. Though she will have to deal with the competition of others to win her prize. (Warning Lemons!)

Marco has lived his whole life as a demon with his brother, Tom. The Underworld and demonic lifestyle is all he's ever known, torturing others and the occasional short temper. But when he begins having reoccurring nightmares about a mysterious girl, Tom begins to act odd. Though the gruesome answers aren't what Marco is looking for, it's just what he needs to unlock his true past.

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.

Her whole life Star has dreamed of playing flags with the rest of her family, wanting to prove herself, vowing to let nothing ever get in the way. But as it turns out, flags may not be the fun game she always thought it was and that the cost of winning may end up hurting someone she is closest to, someone she can't life imagine her life without. Alternate ending, One-shot.

After four years of weird and wild adventures, Marco and Star are separated by their own individual obligations. After a series of conflicts strikes the Mewni Dimension, their reunion finally comes, albeit unexpected.

Marco chases after Star without a second thought... or a first one. Star and Marco begin to deal with the aftermath and recurring aftershocks of a more aggressive Blood Moon, often times at their own peril, or those around them. The two learn to deal with their strange new revelations about their intertwined souls, all while preparing for a final fight with Toffee.

It was supposed to be a simple mission for Moon, in and out. Just capture or kill two beasts causing trouble on the outskirts of Mewni. A distraction from the halls of the royal castle that still haunt her. Until it turns into something worse than she imagined and better than she had hoped for. Alternate universe fic.

Growing up is weird. Growing up with Star Butterfly is not weird. Weird doesn't do it justice. Between the flag games, monster hordes, Pixies, invisible goats and the blessed Mewberty, I'm pretty sure I'm going to die by the time I get my drivers license. Never thought I'd have so much fun either... but don't tell Star that.

Star and Marco have known each other for years. But what happened? Why have the two gone their different ways? Whose fault was it? And how does writing in a journal suppose to help? Find out in this AU of Star vs. Straight up Starco