Crossoverharem Stories

Two brothers, Isaac and Issei Hyoudou. Issei Hyoudou died when he encountered a fallen angel. Issei got reincarnated as a devil but Isaac Hyoud decided to join Riass Pee...

Have you ever fell into deep despair.Our MC Izuku Yagi was diagnosed to have a dormant quirk.Bullied and neglected izuku lived a horrible life.He had no light in his lif...

This story is about a gamer who got transported to the world of Remanant. He spawns in the jungle with his trusty system Mira,But there is a big mishap. Instead of being...

Well we all know what happened a bright light transported 1-A 1-B eri kota mahoro and katsuma the teachers some pro heroes mei shinsou melissa and David bakugou parents...

What happens if Aura gets dragged into the supernatural world and become this generations Storm Dragon Empress? And what happens if Aura gets a harem? Stay tuned to find...

Highschool DxD crosses with My Hero Academia using the same main character, and no pervert mc. Also, if the title is confusing, look up "hope in japanese" I do...

What happens if an older sister and her younger brother become a Part of the supernatural world? Stay tuned to find out.

What happens if two fallen angel brothers get a harem? Stay tuned to find out.

What happens if Marcus gets a sacred gear? And what happens if Amelia Sitri aka the older sister of Sona and Serefall falls in love with Miki Hyoudou and many more adult...

In this AU Darth Plagueis never found Palpatine instead he is founded by the Jedi Order Darth Plagueis first Sith Apprentice is a boy a boy who has been abused by his fa...

This is the story about Rome. He is the son of Yautja and a human woman he doesn't know about his mother but his father is named is Wolf an excellent Xenomorph hunter. O...

On February 3rd 2005 the date will go down on Earth's history the when the Martians in their big Tripods have invade Earth to conquer and destory the Human race and that...

What If Count Dooku made a secret Clone of himself before the Clone wars began. Years later boy was names Slade also known as Ares to his enemies due to him being a Clon...

in a world 80% of people have superpower they call it quirk we going to meet our protagonist Izuku yagi no ......Izuku midoriya Oh yea this my first fanfiction

Having never grabbed All Might, Izuku Midoriya almost gives up on his dream of becoming a hero. Suddenly he heard a ding, and in his vision a blue screen. There will maj...

What happens when two brothers get a crossover harem? Stay tuned to find out.

(Jurassic World/Transformers crossover AU) 2023 1 year after the events of Jurassic World Dominion in the city of San Francisco there has been a lot of crime from an sec...

There was a teen boy named Aiden Rose/Schnee was abused by both Rose Xiao Family and Schnee Family. He enters Beacon hopefully things will be better but he was wrong he...

What happens when Ryuko Tatsuma & Ghidorah (San/Kevin) have two sons, one with a Ghidorah form and on with a Kaiser Ghidorah form? Stay tuned to find out,