The story is good so far although there are some grammatical errors and typos. The author needs to improve her grammar and descriptions in her characters as well as the world building. Never stop though since there are readers who are waiting for the next chapters. Fighting!

reading this remind me of animes where the MC started as a low rank then eventually rising to rank and be a super op character because of their hidden power. So far the story is good although I have to wait for fast to read the rest of the chapters. keep it up author-san.