The story takes place in a world where superheroes are the norm. The main protagonist, Yamaito Kamen Rider (also known as Rider), is a mysterious and powerful being with superhuman abilities. He teams up with other superheroes, including a young girl named Lulu, to form a group called "Superhero Senki".

Together, they battle against an evil organization known as "The Shadow", which seeks to conquer the world. Along the way, they encounter various superheroes from different countries, each with their unique powers and abilities.

Super Hero Senki VietSub is a Vietnamese-dubbed version of the Japanese anime series "Superhero Senki" (, Sūpā Hīrō Senki). The anime series was produced by Studio Deen and aired in Japan from October 2014 to December 2014.

The VietSub version of Super Hero Senki has received positive feedback from Vietnamese anime fans. The dubbing team's efforts to make the anime more accessible to Vietnamese audiences have been appreciated, and the series has gained a significant following in Vietnam.