History Series / UltramanDecker

But even an Ultraman can't fight off a worldwide invasion alone. While he does drive back the ground forces, the Sphere blockade the planet; cutting the Earth off from Mars and the rest of the universe. Over the following year, the Sphere remain silent as the TPU rebuilds GUTS-Select and refits its equipment for manual control, while Kanata signs on as a new recruit. As the Sphere renew their attack a year later, it's up to a new team to come together and take back their world.

! All spoilers for ''Series/UltramanDecker'' are unmarked. Administrivia/YouHaveBeenWarned!

! All spoilers for ''Series/UltramanTriggerNewGenerationTiga'' are unmarked. Administrivia/YouHaveBeenWarned!

* MisplacedRetribution: [[spoiler:Yuichiro aka Agams]] wants to destroy the Earth because he blames them for [[spoiler:causing the Spheres to appear on his planet, which resulted in the death of his lover. However he doesn't specifically state how hunanity caused the Spheres to appear. Making things even pettier is the fact that everyone is still fighting agains the Spheres in the future with Decker (the human) even stating that the only thing Agams caused is creating another world unrelated to the war against the Spheres in the future]].

* MisplacedRetribution: [[spoiler:Yuichiro aka Agams]] wants to destroy the Earth because he blames them for [[spoiler:the destruction of his planet in the future]]. This is despite the fact [[spoiler:it was the Spheres that destroyed his planet and humanity was only indirectly responsible for luring them to his homeworld due to helping them advance technologically, which makes humanity at its worst only an UnwittingInstigatorOfDoom]].
** Making him even more petty, [[spoiler: Decker mentions that his planet isn’t even destroyed, and is actually fighting back successfully against the Spheres.]] So he essentially wants revenge for something that hasn’t happened yet, and stands a good chance of not happening.

[[caption-width-right:350:''[[{{Tagline}} Shine Bright! Flash!]]'']]
-->''"It’s Now or Never... I Gotta Do it Now!"''

[[caption-width-right:350:''[[{{Tagline}} “Shine Bright! Flash!”]]'']]

-->''"It’s Now or Never... I Gotta Do it Now!"'''''

[[caption-width-right:350:''[[{{Tagline}} “It’s Now or Never... I Gotta Do it Now!”]].'']]
-->''"Shine Bright! Flash! '''Decker!!"'''''

! All spoilers for ''Series/UltramanTriggerNewGenerationTiga are unmarked. Administrivia/YouHaveBeenWarned!

** Past ''Ultra'' series has the main protagonist being either AliensAmongUs or having [[FusionDance fused]] with other Ultras from the present. Decker instead has the main protagonist fusing with [[spoiler:his ''descendant'']], a new one for the franchise.

-->'''Hanjiro:''' Too much? Perhaps this would be better.\\

* TerminatorTwosome: The series has [[spoiler:Yuichiro, whose real name is Agams as the bad guy, who brought the Spheres to Earth and Decker Asumi, who first send the D Flasher back in time for humanity to defend themselves before temporarily going back himself to help the heroes out]].

* TerminatorTwosome: The series has [[spoiler:Yuichiro, whose real name is Agams as the bad guy, who brought the Spheres to Earth and Decker Asumi, who first send the D Flasher back in time for humanity to defend himself before temporarily going back himself to help the heroes out]].

* MisplacedRetribution: [[spoiler:Yuichiro aka Agams]] wants to destroy the Earth because he blames them for [[spoiler:the destruction of his planet in the future]]. This is despite the fact [[spoiler:it was the Spheres that destroyed his planet and humanity at most were only indirectly for luring them to his homeworld due to helping them advance technologically]].

* MisplacedRetribution: [[spoiler:Yuichiro aka Agams]] wants to destroy the Earth because he blames them for [[spoiler:the destruction of his planet in the future]]. This is despite the fact [[spoiler:it was the Spheres that destroyed his planet]].

** Past ''Ultra'' series has the main protagonist being either AliensAmongUs or having [[FusionDance fused]] with other Ultras from the present. Decker instead has the main protagonist fusing with his ''descendant'', a new one for the franchise.

* MultiformBalance: Like Dyna before him, Decker can switch between Flash Type (balanced), Strong Type (focuses on physical strength), and Miracle Type (focuses on energy and psychic-style abilities).

* BreakingOldTrends: A TimeSkip happens right at the second episode of the series as opposed to during the finale or in a follow-up instalment.

* WhamEpisode: Episode 13 ends with [[spoiler:Yuichiro]] discovering that Asumi is Decker.