(Reader x Multiverse Crossover Harem) Your best friend in the whole world is Mitsuru. A mad scientist genius who has recruited you to be her first and only assistant. One day at the lab she reveals her latest invention, an incredible gun that can shatter the barrier between realities and summon powerful warriors from other times, places and dimensions. The world is in danger from deadly invaders, and by leveraging a multi-universal love of an anime franchise starring you as the main character, you can summon dozens of women who are madly in love with you to fight back. Sounds simple enough, right? --- Get seven chapters early on Patreon! patreon.com/DeadShin This is an action-comedy-romance-harem with explicit content! Characters from various series and games will make apperances.

Y/N is a new duelist that is came to maiami city to join the maiami championship ,on the way there the meets yuya and the you show but as the shadows come ever closer can Y/N and his friends overcome this darkness or will all be lost?

Drake Hiraku is a 17-year-old half Japanese and half American boy who's a normal fan of YU-GI-OH! Before he woke up and find himself in the Arc-V Universe reincarnated as the younger brother of Seto Kaiba... Mokuba! From the original YU-GI-OH! With the power of the almighty Blue-Eyes White Dragon as his ace, can he save the Arc-V universe from Duel Academia and Zarc? (This Fanfic is inspired by Yu-Gi-Oh! Arc-V: Galaxy Master by Arcvme.)

Y/n L/n, close to one of the top duelists in the world and friends with Yugi and his group. Y/n would reunite with his friends at the beginning of the Battle City Tournament and would help in their fight against Marik and many others to defend the world.

"Normal Life" is an unfamiliar word for Ryota Kurokawa, especially after his life has fallen into madness. His abnormal life continues when he had been transported into another world where everything decided in a single match of card game. Spirits, Dimensions, Demon and Wars, he have to deal with this new insanity. Fortunately, he has spirit partner to help him.

"Yuzu. Reiji. Everyone." Those were the last few words that Yuya Sakaki, a dueltainer with the spirits of himself strapped to his soul, spoke as he watched his world shatter apart. But now, he wonders along the waste of the island known as Satellite, fending for himself. But, what happens when he takes in a young orphan boy? What happens when he learns to fend for someone else? Should he strengthen the new bond he's made or let it shatter?

What if Jaden had not only his elemental heroes but also the three most powerful cards in duel monsters, the three Egyptian gods, and he was working for Seto Kaiba to protect the school from evil? Though I don't own Yu-gi-oh GX all rights go to Kazuki Takahashi and this is my first fanfiction and first yugioh GX story, this story starts the same as the tv show did. Also FFStoryReader22 on fanfiction inspired me to do this story. Please leave a comment or suggest anything I am more than willing to listen to what you guy have to say.

Y/n was once a normal duelist from standard until he lost to Yuya before his duel with the sledgehammer and this made Y/n want a drive to win every duel but also hurt people aswell that is until he runs into two girls from duel academy.

(Y/N) Tsukumo adopted brother of yuma, no memories of his past but when he and his adopted brother yuma meet Astral and promise to help him to recover the numbers and maybe this journey (y/n) could figure out his past.

Ren is an adopted sibling of Yuma taken in by his family. On a trip they were on they found him all alone. Not wanting him there by himself, they took him in and raised him as one of their own. Even though Ren knows they're his adopted family, he couldn't be happier... even if Yuma does annoy him sometimes he loves all of them like his own family. But one day, a spirit named Astral would change their lives.