Siheyuan: From the Start, I Took Over Old Jia’s Body and Started Fighting the Japanese

[Shuangwen] + [Bird Killing Reward System] + [Lingquan Space] Jia Dafu was hit by a car while delivering food. He traveled to the world of the courtyard house and became Jia Dongxu's father. At the beginning, my father was stabbed to death by a Japanese bayonet. He unexpectedly awakened to the murder reward system. In a rage, he took the gun rewarded by the system and shot the Japanese to death, thus acquiring the Japanese language. He unexpectedly became the captain of the Japanese translation team. From then on, he circled around the Japanese, looking for opportunities to eliminate traitors and thieves. What Jia Dafu didn't expect the most was that the system rewarded him with a 3D bioprinter, which could create biological people with the same thinking as him. Countless biological people formed an army, and from then on he was invincible, invincible, and crowned king!