Ultraman (stylized as ULTRAMAN) is a manga written by Eiichi Shimizu and illustrated by Tomohiro Shimoguchi. It is serialized in Monthly Hero's. It is an alternative follow up of the 1966 Ultraman television series.
Ages ever since the absents of the Gigantic Hero, the next generation hero who inherit the bloodlines of the legendary gigantic hero emerge. Shin Jiro, a normal high school student who's also the son of Shin Hayate (the real Ultraman) and is aware about the existence of Ultraman years ago and wanted to be a hero that save the world. He is just a normal human and had no superpowers or such. One faithful day lead him to a special high-tech suit that will turn him into a different incarnation of the legendary gigantic hero! Will he be a HERO?