497 AI-androids called “97s” were created to compete with some of the greatest athletes on Earth. 97s were so good that humans no longer saw a reason to compete. After boredom struck, the 97s decided to leave Earth and test their skills against the universe. They built a space stadium where challengers from all over the galaxy can compete. Remaining undefeated the 97s decided to claim the universe, calling it “The 97 Universe”.