Prehistoric Mecha: at the Beginning, Nuwa Is Forced to Take an Oath

The youngest genius professor Wu Bufan accidentally traveled through the wilderness while testing the country's most important weapon "Zhurong" mecha, and became the first innate human race created by Nuwa herself - Wu. Faced with the tragic future in which the human race was slaughtered, plotted, and divided up in history, Wu Bufan refused to kneel down. Nuwa was furious: "I created you, why don't you worship me?" Wu Bufan raised his head to the sky, and his voice resounded throughout the wilderness: "The human race will walk on its own! If you want to receive the incense of the human race, you must first make an oath to the great road!" While the gods and Buddhas in the sky were still competing for the merits of heaven, Wu Bufan had led the human race, burned chips with runes, and used spiritual veins as energy to build a "human industrial revolution base" across Buzhou Mountain. The first mecha "Suirenshi" comes out, triggering the great merits and virtues, and its power is comparable to the innate treasure! Yuanshi Tianzun sneered: "Vulnerable." Until one day, the demon clan's hundreds of millions of troops came to the city. Wu Bufan stood in front of the tens of thousands of troops and slowly raised his hand: "Human mecha army, activate!" The next moment, countless steel giants tore open the space, and the cold electronic sound filled the world: "The target is locked, the demon clan's heaven. For the glory of the human race, fire!"