Not great, not terrible. I probably won't read any more in the series, mainly because I didn't connect with or care about any of the characters. But that's not why I'm reviewing it.
Why is this literally called "A Progression Fantasy Epic?" Unless I'm just dumb, I figured it would either be straight up litrpg where there are visible levels and skill increases, or something like Cradle where there were noticeable milestones that the characters "progressed" through in order to become stronger. Am I taking crazy pills with those expectations?
Nothing like that happened at all in this book. In fact, two of the three main characters were vastly overpowered (and kinda boring) already. If they "progress" any further, they will be fighting gods soon after.
This is way more in the line of what I would call classic fantasy, reminiscent of Conan, Fafhrd and The Grey Mouser, Elric, etc. (just not as life-altering as those books were). In fact, I feel fairly certain F&GM are influences on the author. There is nothing wrong with being that style, it was popular for a reason.
So where is the progression fantasy part of this novel?