The Extra's Rise

Ive read about up to 286 and it is great, i mean the harem is good in a way it's not forced just for the sake of it, each member of the harem has their own personality, the plot is also great though i suggest for newcomers to stack more chapters for a longer reading session 

Only read to chapter 15 but the writing is nice and has some originality to it. Plot seems good, maybe the only thing i did not like is how much mental strength the MC has, and why is he not allowed to train after 10?

Very good. It has a great plot, keeps the reader entertained, does not have drawn-out arcs that don't need to be, and has a great power system. It's a solid novel so far; I hope it continues and does not drop.

It's a Great Light Novel for people who like something predictable and unpredictable at the same time. Also, MC works hard for his strength, and the fights, if that were real, seem like they could go well.