Ultra: I'm Just a Passing Monster Collector

I heard that you like close combat. I heard that you are very fast. I heard that you are very fast. Let him know what speed is. I heard that you are very strong? Brothers, please let him know what is the danger of society. If you ask me who I am, emmmm, I am just a monster collector passing by. This is a new book for a newbie, please be merciful if there are any mistakes, thank you. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.