Among the billions of people on Earth, each could be used as a biological weapon. Now that almost every intelligent life form in the multiverse knows this, it is currently the best judgment to eliminate them all.,If you can't be an Ultraman, or even a Kamen Rider, what else can you do,After Ultraman disappeared, the world did not fully usher in peace. Although all monsters vanished mysteriously, their remaining cells evolved into many low-level monsters that rampaged and killed people for the past two years. It was only after the widespread implementation of the Kamen Rider system that they were successfully contained.。