As the Dao of Heaven, I Will Kill the System

[Tiandao Agent + System Nemesis + Machiavellian Cool Article] There is an iron rule in Guiyi Domain - don't mention "system" in front of Gu Changsheng. The system wants to bind him? Gu Changsheng: "Use my luck to help me grow, good job." It wasn't until he stood at the top of the Heavenly Dao that he discovered that the fall of the Heavenly Dao eons ago was a killing spree - all the systems were the tentacles of the extraterrestrial demons. The master has guarded the Tao for ten thousand years, the mother has knelt down for a hundred years, the demon king overturned the table, and the fiancée went undercover in the enemy camp. Is God ruthless? Then I am the first sentient being.