[Comprehensive British and American] Tai Dao Xia Is Also a Hero

My name is Learn, and I am a monster hunter who uses tachi. After a mistake, I traveled through time and worked for my current boss as a bodyguard for Cat. I also had to work part-time to help his new school recruit human subspecies - oh, he called them mutants. Adhering to the principle of doing what I do, I decided to accept this commission. Excellent tachi hunters can adapt to various living environments, not to mention that I have always been good at investigation and tracking. So I began to track down the human subspecies hidden in society. The human subspecies that runs very fast in Central City; the human subspecies that can fly in Metropolis, emit heat vision, and freeze breath; the human subspecies that glows green in Beach City; the human subspecies that turns around and disappears in Gotham... The professor hesitated: "I don't think they are mutants, Learne..." I was firm: "I think so." Isn't this a variant? This is so different. Reminder before viewing: 1. It can be regarded as a game article without a game system. 2. The cheating is over 3. The ideas come from the author's game library and recent playing Intention: Always move forward courageously