Reverser

Li Chen, a top engineer, had just finished scolding the shoddy project, and the next second he was transformed into a coolie who was a supervisor of the Tang Dynasty. Seeing the Huaqing Palace collapse in front of him, the powerful eunuch Gao Lishi said coldly: "The Holy Emperor is coming, who will give us an explanation?" Li Chen smiled, I am playing with reinforced concrete, how can I build a house? The system is activated and the blueprint is in hand. With one hand, he paved Chang'an Road in three days with raw cement, and with the other hand, he raised the dilapidated building using lever mechanics. Does the imperial concubine's hot spring need to be non-slip? Arrange! Chang'an City is flooded due to heavy rain? Learn about the world's top drainage systems!