RST Company's Colt Biography

One day, some creatures from outside the main universe invaded a continent. These creatures had no eyes, noses, ears, or even mouths. Their only characteristic was that they had red spots of different sizes on their heads, so they were named "Red Sun" by the indigenous people. In order to prevent them from completely occupying their land, one of the indigenous people on this continent founded the RST company, whose full name is: "Red Sun Terminator". A company that specializes in cleaning up "red suns". The autobiography of a generation of hero Colt.