Exiled to Broken Water City, I Found the Living Well Diagram in My Father's Coffin

Cheng Jianwei, a modern water conservancy engineer, was transformed into the daughter of a criminal who died in prison, and was exiled to Linsha City with her father's empty coffin. On the day she entered the city, the only official well was destroyed with salt nails, and the whole city only had enough water for three days. However, the government found a "well destruction map" in her coffin and concluded that the Cheng family deliberately cut off the water supply. If she cannot produce running water within three days, she will be executed on the well platform for the crime of destroying a military well.