Reborn in a World Without Systematic Command

As soon as he closed and opened his eyes, he came to an unknown dynasty that has not been recorded in history. There is no system command and no buff bonus. Here, he can only survive according to the lifestyle of the ancients. I am not very good at writing, and this is my first attempt at writing a rebirth article. The submission is really a trick. The main reason is that I am at the end of my rope and want to use this platform to earn some living expenses. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.