Da Qin: Sign in to Become a Demon and Kill Zhao Gao at the Beginning

The eldest son of the Great Qin Emperor, Ying Mu Beizheng, was framed by a conspiracy and had to lie dormant for five years to awaken to the sign-in system. Obtained the inheritance of Demon Heart Fate, Snow Dragon Rider, and Li Chungang! Returned five years later, killed Zhao Gao, revealed the secret of the plan, and vowed to pay with blood!