I Rely on Archaea King to Rule the Beast-Controlling World

I traveled into a parallel world where beast control was the most important thing. I wanted to show off my skills, but instead I fired a fungus mushroom beast that was rated as the fifth scum of the war. But, what does the weakness of fungi have to do with my King Archaea mushroom? Since the rules don't allow me, then I will make my own rules! ... Later, the unit of measurement of combat power in the entire beast-controlling world changed. From "the power of a few dragons" to "the power of a few bacteria". The whole continent worshiped me and begged me to give me a ray of mycelium. ... I held the certificates of "Strongest Combat Power", "Star Mushroom", "Archaea King", "Outstanding Mycologist Award" and other awards, and fell into deep thought: Who still remembers that it started out as a despised fungus?