Many Children Bring Great Blessings, and the Divine Dynasty Was Established from the Qin Dynasty!

This book is also called: Da Qin: Add some defense at the beginning, and I will conquer the six kingdoms! Qin Lang traveled through the Great Qin Dynasty in the fantasy world. As the sixth prince and the king of Zhenbei, he faced the six dynasties' coalition troops approaching Zhenbeiguan. Qin Lang opened the system panel and said: "Use all defense points and add some defensive buildings to Zhenbeiguan!" "Ding! Congratulations to the host for gaining 24 hours of invincible defense!" Outside the city, I saw the Six Nations Allied Forces flying rocks and arrows, while Qin Lang was still having fun... Facing a powerful enemy, Qin Lang, who had a golden finger, not only did not panic at all, but also had to take a wave first...