Kirino Ryu, a gamer and a developer, who get transported into another world for unknown reason. In that world, he will embark into a journey that he never had before. And live there... as the incarnation of light and darkness... or to put it simple, as Trigger.

In this world, Ultra series is a mere fiction and story to the world. Everything here is as normal as ever. However, a fateful day will come where everything that they thought to be fictions become reality. Join the original Ultraman along with his host in this new adventure in this new world. (A/N: Inspired by SSSS.Gridman & SSSS.Dynazenon. Ultraman isn't belong to me, it belong to Tsuburaya Production.)

The Earth in the World of Land of Light have been in peace for years with no monster attack or alien invasion. However, the peaceful time will change just in an instant when new threats are heading toward Earth. And one Ultra along side the new generation of GUYS will defend the planet. The Ultra name is... Ultraman Kaiza! (A/N: Ultra series are not belong to me. They belong to the Tsuburaya Production.)

Takes place after the series, 3 years after Zillion left earth, peace have been restored, until the Hell Demon Monster, Zanbilia was released after 30 million years of imprisonment, now Reiji and Zillion along with MAO will have to reunite to fight against this threat.

Takes place after the Orb Chronicle series, Monster Attack Organisation, or MAO for short, an earth defence organisation to gather peace. From the far universe, a rookie Ultraman name Zillion, headed to earth and form a bond with Hiraga Reiji, a member of MAO. Now, the new adventure of the new Ultraman has begun.

Twelve years ago, a dark Ultraman name Tregear tried to attack the Land of Light, but the New Generations Heroes tried to stop him but were beaten, but a new team called the Tri-Squad stop Tregear but were weak and Tregear singly took them down. Years later, a new defence team, AIGES, which handle any disasters and rescue mission. Join Hasegawa Yuga and his team on battling kaijus with his team and the Tri-Squad. Now shout it out, Buddy Go!

Took place before the Zillion series, Zillion, the young Ultra who was obsessed power but with a pure heart, this is the story of Zillion before he possessed with a new power.

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 Ultraman Orb get tired and the mysterious being use this chance to separate Light of Ultraman Orb from Kurenai Gai as the light turn into Orb Ring. The mysterious being then summon a portal where it slowly pull the Orb Ring inside of it, as Kurenai Gai use this last moment to throw his Orbnica to change trajectory as both fall into another mysterious hole that leads through other universe?. The mysterious being became angry and put Kurenai Gai inside it's prison and now the hunt for Orb Ring is started as it found a new host that is Thaqif Nakamura, who is the mysterious being? Will we found it out?

This is the story about a young man name Y/N L/N he's on his way to Malaysia for college but a tradegy happen that the plane he was on got crashed and then he found himself in front of GOD and he send the boy to the world of Fairy Tail and give him the power of every Ultras from tiga to trigger but the boy also got the power of the dark ultraman known as Ultraman Belial What will happen to the MC will he be able to protect fiore from any threat and will he be able to find his way to his home find out (Fairy Tail belongs to Mashima Hiro) (Ultraman belongs to Tsuburaya Production)