My Eldest Son, Emperor Qin, Killed Three Thousand Xiongnu Soldiers at the Beginning.

Yingyang was reborn as the eldest son of the Qin Emperor and started to contradict the First Emperor. He was sent to the frontier to awaken the God of War system. By killing enemies, you can become stronger and even live forever. Kill one person and gain 10 experience points. Kill 10 people and get 100 experience points. 100 Experience points can increase physical fitness by 1. After Yingyang slaughtered 100,000 Xiongnu, he realized that he had long been invincible in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.