Crossoverfanfiction Stories

Percy Jackson has finally found peace, but even he should know that peace doesn't last long. What happens when Dumbledore comes to Chiron asking for a favor? What if onl...

Nahida and Wanderer find themselves in another world after being attacked by someone unknown. They'll try to find a way back to Teyvat, but they'll have to survive the d...

Percy Jackson is a girl! And she's moved from New York to the seemingly nondescript town of Mystic Falls, Virginia. What happens when she's thrown into a world of vampir...

Y/n came from the world where titans are the enemy of human kind, a younger sister to Levi and sadly, discovered as a traitor to humanity. Finishing her final battle, s...

Supernatural & Avengers crossover! Loki x reader ~~~ Y/n L/n has been with the winchesters since day 1... Y/n has also been an Marvel fan since day 1... Imagine the sho...

In a world gone mad, Audrina Dahlia Potter must make her escape. The schemer didn't win, but in a way, he did. He made sure all love between the Potter twins was lost...

The world's strongest shinobi Naruto Uzumaki left the hidden leaf to journey the world and live which she has never gotten a chance. Ended up in Tokyo and sleeping toget...

Hermione wanted a peaceful life after the war. She had her job at the ministry and she was finally with the boy she had fancied for years. Of course she should have know...

A feral Dragonlady kidnaps a depressed Targaryen Prince :Also posted in Ao3 HTTYD x HOTD

In a world where magic and politics collide, fate weaves an intricate tapestry connecting two souls across realms. Harriet Lilian Potter, the savior of the wizarding wor...

Hinata, because of an incident, is now in the BNHA world--- stuck. Of course, to survive and live, she has to adapt to this new lifestyle and all. But still, she has no...

When your family ignores you but you still did your best to support them only to find out they never cared about you at all, what do you do?. What if you get the chance...

Naruto has always known he was different. From the moment his mind could form conscious thoughts, he knew that he wasn't like everyone else. For, buried within the confi...

//Adopted story// Harry's life changes one day when he's thrown out from the Dursley's, he gets adopted. By Percy Jackson. _____ I do not own Percy Jackson or Harry Pot...

When a mikaelson witch runs the wrong way, she ends up meeting a man that she was always meant to be with. With threats from both their pasts will the eternal lovers eve...

Percy arrived in a dimension where Avenger from the movies are real. In this world there are no Olympians no Camp Half Blood. Now he has to raise the New Olympus with th...

Complete! The player has just finished fighting sans and has left him to die. As sans turns to dust he sees a flash of light before everything goes black. He then wakes...

Son Goku and Piccolo accidentally get sent into the MCU universe, changing the course of it's history as the God level beings become the universe's most powerful heroes

(HxH and BNHA crossover) What if Izuku is a Zoldyck? A mysterious event happened on Kukuroo mountain. This made the Zoldycks live over the years. After a century, sure a...

The event takes place at the end of coronzon arc when accelerator embded the tree of clonoth into the cosmos. It causes some fundamental changes in the reality and someh...