Siheyuan: Report Me? I Report the Earth

Wang Jianshe traveled to the courtyard world in 1952 and had two golden fingers at the beginning: system space and practice makes perfect system. He relied on repeatedly doing things to gain experience points and improve the system level. He cultivated skills such as cooking, machinery, fighting, and firearms to the full level, and gained great strength. He originally wanted to live a low-key life, but when faced with the provocation of those beasts with evil intentions in the courtyard, he did not flinch and fought back decisively.