Can you recommend some novels like Zhang Sanfeng's Journey to the Other World?

The requirements of the novel:1) The protagonist must be more sinister, 2) The protagonist must grow slowly, and not be invincible when he comes out.
It's best for friends who give answers to recommend 3-5 books. Don't recommend them without even reading them yourself. Also, don't give me a whole list of 40 or 50 books to choose from!
The recommendations from the 1st to 4th floor are all good! I've seen some of them too. Everyone, continue!

Answer 1

Here are a few novels similar to Zhang Sanfeng's Journey to the Other World:
Super Family Head System: The protagonist Hua Kai transmigrated to a world similar to the middle of the Warring States Period, where he had the strongest family head system to establish the strongest family.
The protagonist transmigrated to a wonderful world similar to Wuxia + Liaozhai, and with a wave of his hand, he created a Jianghu legend.
" After Passing through Liaozhai ": The otaku Zhang Xuan was thrown into a colorful world similar to Liaozhai by a stone and began his cultivation journey.
The above is my personal recommendation. I sincerely hope you like it.😗If you have any other books that you want to know about, feel free to tell me. I will try my best to recommend more suitable novels for you.