Ultraman Stories

(A crossover fanfiction of Honkai Impact 3 x Ultraman Trigger, with several alterations.) A seemingly normal day for Manaka Kengo, a young man who aims to be a botanist...

Mistake was one of the very essence of humanity. He took the only option of saving humanity, and it cause many. A sacrifice had to be made, one that he'll regretted til...

Long ago, humanity was on the verge of extinction from monstrous humanoid giants called Titans, creatures that enjoy the taste of human flesh. Forced to live behind gian...

In a vast and dark universe, young warriors are chosen by fate to protect the light of the stars. They are destined to burn bright but collapse as furiously as they shin...

A mysterious ultrawoman crash lands in the Land of Light and wakes up with no memory of who she is or where she came from. An ultra unlike any other, she joins the gang...

(Date A Live x Ultraman) "Light require Darkness to shine.. Darkness require Light to exist.. That's why as Darkness, I help the Light shine brighter and eradicate...

After their final battle on earth ultramans mebius and hikari are sent to a planet like earth were half the population is on the brink of extinction can these to warrior...

From a real world in 2019,Y/n was a kind person and a fan of Ultraman Series.He always help his family and friends to do something as everyone(Including his school)start...

Kaiju that have swallowed the evil factors called Devil Splinters are going berserk across the universe. Infused with the power of Ultra's , the Ultra Medals were made t...

In the vast space, there's a planet called Earth. About seventeen years ago, monsters have start appearing on Earth without warning. Some are good and some are bad. The...

A crossover fanfic book between Ultraman and Kamen Rider. Yuya is a fan of both tokusatsu and also pro in modifying dx from both fuse into one. To summarize, Truck kun h...

idea by @mythozero0 This another universe after BNHA Y/N travel through another's dimensions and meet this world god of the bible become friend and take a role of mother...

(On Hold For A While) Alex was a commander of Azur Lane and every shipgirls like him while the other commanders are jealous.One day,they decide to frame him for teaming...

the story began on the O-50 planet where Ultraman Orb fight with a mysterious being that have a high chance from another universe, as their fight goes around for hours U...

In this cruel world, where giant monsters known as Titans, roam this world, eating the innocent. Against them, humanity constructed the walls. The walls protected humani...

In the vastness of the cosmos, there is a multiverse where two groups of warriors coexist: the Ultraman, the Warriors of light, and the Pretty Cure, the magical warriors...

In an earth full of demons and angels, a creature from another galaxy came to join the Gremory group to eradicate evil

Ayato hyoudou the twin brother of Issei hyoudou.one day while going back from school he stumble upon a temple in the forest of kuoh city.what waiting him in the temple i...

[Remake] After the events of ultraman the next and ultraman nexus that take place years ago, the world is finally in peace but decades had passed in the year 2400 myster...

Requested by @Blightbur When the evil strike upon a planet and alien come to wrecking havoc, it up to Z to help the humanities to defeat the monsters