The plot is very nice especially the mimicry skill, however can you make the system notification short when mc uses his skills, you can just do it like -5.This is all I need to understand since I already know how much MP the mc had.There might be people who wont be able to do math but you can tell them more shortly through mc's thoughts like he had this much MP remaining so he cant use skill too many times and must finish before he is exhausted.Also I am reader of third person pov so I would really like if you like in TPP rather FPP.Nevertheless a very good story and got me hooked.