Author, with all honesty, your English is horrendous. You might not realize it, but the way you write is very confusing and many words are unnecessary.
If u need me to list examples, I'll do so with a correction too. But I ignored that, since if I like a novel I'll read despite the hurdles.
As for the story, nothing really original fyi tbh.. not that it's bad, I don't mind it. But everything is way too rushed, he becomes lvl 10 when everyone is 2&1, he doesn't even struggle killing the boss announced globally, just slash and hack, no dodge, no low health.. nothing no struggle. again, lvl2 vs lvl 15! And the CEO of the gaming company is kind to him, only kind. Yes, he offered on the phone to buy him a house, cars, pets, jets, guns and the world? And he did, the most expensive too! it's like he had a son that he now remembers? and when knowing the MCs linage(warring states era's leading martial linage), he starts crying thanking God for letting him know that the one they should serve is alive??? A cult?hmm.. What is this nonsense, seriously?.. he made 2 million $ or wtv in 2/3 days? If weed knew this, he would start killing left and right, kill himself at the end, revive, kill himself again, a loop. Oh and supposedly this isn't a harem okay? Fine even better. But noo, it can't be that dream novel?? where there's no actual harem, right!!!!??Yep u guessed right. No harem. But u look right, there's a girl "oh my so hot and cool, can I have a screenshot?" Everytime. Then left, oh not surprisingly another girl?!?? "sooo rich and handsome, if only I could marry him I will forever be happy". Idk wtv doesn't suit my taste, author I hope you improve and I sincerely urge you to check up on earlier chapters every now and then and not neglect keeping them up to date with your improvement. Reached chapter 20, couldn't continue on my injured soul.. good luck!