Siheyuan: Yan Shuangying, I Became a Young Fool

Siye agent Yan Shuangying died in the mission, and his soul traveled to Peiping in 1947 and became the twelve-year-old He Yuzhu. No system! No plot prophet! He only has special agent skills that he has learned from the mountains of corpses and seas of blood. The enemy agents are rampant outside, and the courtyard inside the city is surrounded by wolves. Yi Zhonghai played a game of moral kidnapping, and Jia Zhang was determined to take advantage. But they didn't know that the young man in front of them had seen people's hearts a hundred times more sinister than this. He earned a living by setting up a stall, working as an underground traffic officer, and learned from the three famous chefs in Shandong, Sichuan, and Huaiyang. There is no need to be gentle when dealing with jackals. A gun can remove rape, but a kitchen knife can make a home. Let's see the Falcon hiding in the market, protecting his sister, and crushing the whole hospital's plot.