I recommend the novel "Great Qin Begins from Digging Tunnels" to you. Zhao Hao, the protagonist of the novel, transmigrated into the 13 sons of the Qin Emperor. When the six countries had just been unified, he had no ambition to be the emperor. Instead, he chose to secretly dig a tunnel to escape from the palace and live a life of waiting for death. This story described the encounter between the transmigrator and history, the ups and downs of life experiences, and the mysteries of history that were constantly revealed. There were also many plots about excavation and tunnels. Therefore, if you like stories about digging and transmigration, this novel is definitely worth recommending! I hope you like this fairy's recommendation. Muah ~😗