In a world where the Giant of Light, Ultraman, became nothing more than stories of the past.
A high school student discovers that he has "special powers" from unbelievable jumping skills, strength well beyond humans', and a body too-powerfully built. All of which were enough for him to realize he is not "normal".
He soon discovers that his father was the very hero from the past, inheriting the genes belonging to the Ultra. With those genes and a suit that only a few could wear, he takes on the responsibility and role as Ultraman.