So I've recently gotten into a LitRPG phase. Read a few Gamer fics for HP. But on the actual fiction side, I'd recommend the Ascend Online series by Luke Chmilenko. It's very well written and has a good plot.
oh it's totally available on Amazon! it's just pulled from this sale!
https://www.amazon.com/dp/B079VVZ5RV
full disclosure: Luke is my writing partner on two projects, but I don't feel bad pushing his stuff because Ascend Online is the series that made me reach out to him to work with haha