Uhhh... as much as I really like Mech novels, this one kinda feels so slow and there is virtually no plot development/ worldbuilding in the first few chapters. The first 100 chapters seems to be narrating the MC's daily life from how he trained to how he battles to how he interacts with people. No lore or anything, or like a major villain or group, just plain slice of life of a reincarnated person.
I have only read up to chapter 100 so Im not sure about the remaining chapters, but currently I dont really have the interest to continue reading since its quite boring, plus it is much worst when it feels lIke I am reading MTL Poetry which further dampens my interest in reading. Anyways, this is just my honest opinion for the first 100 chapters.