At the Beginning, I Was Cut Off from the Vassal, and I Established the Great Qin Immortal Dynasty

[Fantasy + Summoning + System + No Heroine + Decisive Killing + Conquer the Heavens] In an accident, the protagonist travels through the fantasy world and becomes Lu Lingyou, the prince of Zhenbei. At the beginning, my father died in the battle, and the Zhenbei army suffered heavy casualties. However, the emperor planned to take the opportunity to cut down the vassal and send a large army to the north! In times of crisis, Lu Lingyou awakens the Jun Lin Tian Xia system! Bite! Congratulations to the host for getting Three Thousand Niangan Lang! [Ding! Congratulations to the host for obtaining 10,000 gold fire cavalry! [Ding! Congratulations to the host for obtaining Xiang Yu, the Overlord of Chu! [Ding! Congratulations to the host for obtaining the casting method of Immortal Dynasty! Cao Zhengchun, the God of Death Bai Qi, Yan Yun's Eighteen Cavalry... Many capable ministers and generals were summoned by Lu Lingyou to the fantasy world! ... Many years later, Lu Lingyou stood at the top, overlooking all living beings. Looking back, the Great Qin Black Dragon War Flag has spread all over the world!