Song Dynasty: Countdown to Time Travel, Start to Save Jin Lian

When Ximen woke up, a countdown suddenly appeared in front of him. The system prompted that he would travel to the late Northern Song Dynasty in one month and could carry ten kilograms of things. Under the advice of the vast number of netizens, Ximen competes in the world with modern knowledge and a generation of heroes such as Wanyan Aguda and Genghis Khan. China started the industrial revolution ahead of schedule and let the monkeys in the West see the example of cannons.