Emerging from Seclusion As an Emperor: Creating the Strongest Family

[Family] + [Behind the Scenes] + [Invincible] + [Summon]Gu Xuan transmigrated to the desolate ancient continent and became the ancestor of the Gu family. Unexpectedly, his lifespan was about to end. But then the system suddenly appeared and rewarded him with 500 years of lifespan on his first sign-in.Five hundred years later, the Gu family suffered a calamity, and Gu Xuan emerged from seclusion with the cultivation of a Great Emperor!"Congratulations, host, for annihilating the external enemy and receiving the rewards of four guardian beasts and one Saint Summoning Card!""Congratulations, host, for destroying the Holy Land, obtaining the Eternal Immortal Emperor Array, and receiving 3 Saint King Summoning Cards!"…You can get a summoning card reward for completing each task!Every 10 summon cards can be used to upgrade to a higher-level summon card!From then on, Gujia truly rose to prominence!Holy Land? What a lousy place that is! The Gu family's wastewater pond is infinitely better than a holy land. As for saints, the Gu family's three-year-old child is already a saint!You have an Emperor-level ancestor coming to cause trouble for the Gu family? The Gu family's henchmen are all Emperor-level beings. Which one do you want to fight?An immortal has descended upon the ancient continent. You think having an immortal means you can deal with the Gu family? Sorry, they're mine!What if we get into trouble outside, Ancestor? Then fight!Gu Xuan only wanted to drink tea in the back mountain, and the clansmen could do whatever they wanted!We can't possibly lose a fight, so we'll just go all out!...