Crossoverfanfiction Stories

『ʙɴʜᴀ x ᴋɴʏ! ᴍᴀʟᴇ ᴏᴄ!ʀᴇᴀᴅᴇʀ』 "A Descendant with unparalleled courage and swordsmanship." During Taisho era, the Demon slayer corps defeated Kibutsuji Muzan...

Over 100 years had passed since the battle against Muzan Kibutsuji. All the participants that fought in that gruesome war had all passed away during a time of peace from...

When the justice league find a alien space craft at the bottom of the ocean and fish it out, they find a boy unconscious that should've drowned or died of hypothermia. I...

Vanessa Parker had done very little with her life. She was born into the Gemini Coven by her mother, Joanne Ranger, and her father Malakai parker. she was hated and disl...

After his death, Kakashi gets sent into the world of BNHA. He still has all his powers and memories, but no where to stay, which is nothing new to the ninja. After a few...

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...

Harry Potter is discovered on the doorstep of the Dursleys by none other than Loki. Loki, sensing his power, takes him to raise as his own. What happens next? Read to fi...

After being impaled by Cinder during the Battle of Haven, Weiss finds herself in a new world, one filled with heroes and villains.

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...

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...

Harry Potter has been living his life in fear. Fear of his uncle, fear of his power, fear of his magic, fear of his own shadow. But one day, during a routine trip to the...

After the mysterious murders of the citizens of the Dream SMP, Tommy finds himself in limbo again, but with an unfamiliar face. Yet they aren't there for long, what will...

I've seen some of PJO and Avengers crossovers where Percy is Tony's assistant, but I was like, what if it was Nico? Because I love Nico and can never find enough fanfics...

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...

Welcome to a DreamSMP & MHA/BNHA crossover, this was inspired by @gambl1ngqu3en [Thank you @ZeyWyran for finding it]. This is my first attempt at writing to apologies fo...

Marinette's class gains a new classmate, one trying to learn the meaning of "I love you." Currently in progress

(Y/N): "I am....Death...Chaos...Judgement...Hakaishin...that's who or what I am...A Real King Of Monsters." After (Y/N) was been defeated by the humans before...

ᴏɴ ʜᴏʟᴅ ʜᴏᴘᴇ ᴍɪᴋᴀᴇʟsᴏɴ ɪs ᴋʟᴀᴜs' ᴏɴʟʏ ᴅᴀᴜɢʜᴛᴇʀ , ᴛʜᴀᴛ ɪs ᴡʜᴀᴛ ᴛʜᴇ ᴍɪᴋᴀᴇʟsᴏɴ ғᴀᴍɪʟʏ ʙᴇʟɪᴇᴠᴇs ᴛʜᴀᴛ sʜᴇ ɪs, ʙᴜᴛ ᴡʜᴀᴛ ʜᴀᴘᴘᴇɴs ᴡʜᴇɴ ʜᴏᴘᴇ ɢᴇᴛs ᴀ ᴠɪsɪᴏɴ ᴏғ ᴀ ɢɪʀʟ ᴀɴᴅ ᴛᴇʟʟs ʜᴇʀ...

This is my Au where Athy in "Who Made Me a Princess" is killua's friend, Athy knew that Killua is from a family of an assassin and that he is an assassin himse...

After the past finish watching Harry Potter they watch the life of Lyra Gallagher (black). One night Cygnus and druella black had a fight causing Cygnus to go to a muggl...