From the Ninth Prince to the Ninth Five Supreme Being

Chen Xuan traveled through time and became the recognized useless ninth prince of the Great Yan Dynasty. When he opened his eyes, he was in the prison and was about to be killed. In a desperate situation, Chen Xuan relied on countless epoch-making inventions and creations to change his destiny against the will of heaven and become the master of the world. The talented girl Murong Yan: Your Highness Ninth Prince, can you give me some advice? Female General Wu Jianlan: Chen Xuan is mine, no one can steal it from me! Gu Lina, the first princess of the grassland: Get out of my way, I am the future queen!