Which fantasy novel had a protagonist who was invincible at the beginning, or one who crushed the protagonist's growth?

I hope the protagonist is invincible from the beginning, or that the protagonist is able to crush and grow very quickly.
Requirements:
No depression, no grievance, no stallion, no first-person names, and no western names, of course, the last thing to say was no copying.
Oh, I forgot to say, I don't want conspiracies, I can occasionally have some harmless little conspiracies.

Answer 1

😋I recommend the following novels to you. I hope you will like them:
" Blood Path Nine Heavens ": The protagonist Ye Qingxiao was reborn as a poor boy servant after being killed. He adopted the style of the strong reborn. The plot was not cliché, and his intelligence was online. He crushed and grew rapidly along the way, and finally became invincible.