After a Hundred Years of Seclusion, You Get the God-Killing Spear at the Beginning

Traveling through another world, the system came to him, he secluded himself for a hundred years and became the ancestor of the family, and obtained the God-killing Spear at the beginning. "Ancestor, my family's skills are too good." "Do you want magical skills?" "Ancestor, the saint is here." "My pet can bite, be careful not to let it swallow the saint." "Ancestor, the Saint of Nine Heavens and Ten Earths is here!" "Fuck, you have to ask me this too, just send one to each person..." There is a saying that when the ancestor is invincible, even the descendants can walk sideways!