The game system is a bit uninventive it’s basically wow with some 4x elements. But this is by far the most well written pure litrpg I have read to date. My only regret is that there is only one book out.
There is a great protagonist. He is definitely on the powerful side like most litrpg main character but is facing some collosal challenges too and he is definitely not ridiculous OP. He has an awesome sidekick that provides great comedic relief and tension to the story. and the book wraps up really nicely with just enough to make you excited for the next one.
I highly recommend!