Da Qin: the Starting System Directly Prevented Me from Dying

His soul traveled through the Qin Dynasty, but he learned that his biological father died in battle. In order to avenge his father, he resolutely joined the army. And he received help from the mysterious system, which made him feel at ease. If the First Emperor had not taken the elixir containing mercury, if he had not died of illness on the eastward tour, a map of the world would have appeared in front of the First Emperor in his prime. What changes will occur in this world! I call Qin Immortal, and Great Qin will never be destroyed! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.