Blood Slave from Another World? Summon the Chinese Sages at the Beginning

Two hundred years ago, the blood moon volleyed in the sky and the seal was lifted. The bloodlines of hundreds of races in the world have returned to their ancestors, and they can awaken to carry many magical methods and wield great power. This is the blood refining method. Hundreds of races have evolved, either into monsters, demons, or half-humans... Only the Nanchu people have pure blood. The aliens led the coalition forces to break through the mountains and rivers of Nanchu and signed a blood tribute treaty. It is required that 50,000 pairs of Southern Chu boys and girls be donated every year so that other people can draw their blood and eat their flesh to improve their genes. The high-ranking officials bowed their knees, the people of the world were numb, and the tribesmen gradually became the blood food of the alien race. In a desperate situation, Xuanyuan Hao from Blue Star awakened the Yanhuang blood in his body, unlocked the forbidden dragon soul summoning technique, and ushered in the arrival of the ancient sages of China. "Our ancestors never bowed their heads, how can we bend our knees!" "I am smiling to the sky with my sword across my body, but my liver and gallbladder are still intact!" "The emperor guards the gate of the country, and the king dies in the country!" "The sky is dead, Huang Tian must stand!" "Since ancient times, no one has died, and his loyalty will be remembered by history!" "Live like Li Dingguo, die like Huo Qubing!" "Heaven moves vigorously, and a gentleman strives to constantly strive for self-improvement!" Countless figures in history have appeared one after another and protected the human race with their blood. They rushed one after another like moths to a flame. Even if it will eventually be dissipated by time, we still have to burn firepower to reflect the snow.