Great Qin: The Three-Year-Old Infrastructure Maniac Leaves Qin Shi Huang Stunned

[Transmigration + Great Qin + Everyone's Favorite + Adorable Little One + Infrastructure System + Feel-Good Power Fantasy + No Saintly Virtue] After waking up from a nap, Su Niannian, a modern chief infrastructure engineer, transmigrates into Great Qin as a three-and-a-half-year-old orphan girl. Abandoned in the wilderness from the start, she's so hungry her stomach is practically touching her back, with a pack of starving wolves on her trail! While other children cry for their mothers, she calmly searches for water. While others are so frightened their legs give out, she builds traps with her bare hands. She digs a perfect drainage ditch with a branch and builds a textbook-perfect stove out of stones. The wolves fail to catch her and instead trip over her snare, landing flat on their faces. After surviving in the wilderness for three days, she is found by a patrol of Qin Shi Huang's personal guards and taken back with them. From then on, this tiny toddler becomes the darling of the entire Great Qin Empire. The roads are too rough? Niannian points, and a concrete formula is on the way! There's not enough food? Niannian draws up a plan, and high-yield farming techniques are yours to learn! The Xiongnu invade the border? Niannian tilts her head, and your defenses get an upgrade! A certain emperor for the ages keeps a stern face every day: "Niannian is an auspicious sign sent to me. Whoever dares touch a single hair on her head will have their entire clan exterminated." The entire court: "..." Your Majesty, that "auspicious sign" you mentioned just had the entire drainage system of Xianyang Palace torn out and rebuilt... The remnants of the Six Kingdoms, treacherous officials at court, and tribes beyond the frontier all have the same question: Just what kind of monster is this three-year-old girl?