it must be some innate food skill, but it has not yet been developed properly

A big flaw in the plot is this lack of memory, clearly in the 1st chapter it says that he was reincarnated 14 years ago, and he is 15-16, how can he not have childhood memories? What nonsense and writing failure.

the name must be in reference to some of the two reasons below: "Tianyuan manare the remains of one of the earliest modern humans to inhabit East Asia. Tianyuan District is one of four urban districts of Zhuzhou City, Hunan province, China."(wikipedia)

the term may be inaccurate due to the translation, but it is not so wrong as to give 1 star for this story, which is much better than 90% of the others on the site.

Furthermore, the system is powerful, but not omnipotent, which brings a good feeling of expectation to the story.

Solid novel, the personality of the protagonist stands out, very cautious, but at the same time willing to take risks for profits, which brings progression to the story.

very good

security device or file burning?