Cultivation Of Immortality Starts From Seizing The Opportunity Of The Protagonist

(No CP + book-traveling + upgrade flow)
Su Baiga, who has been struggling for many years in the end of the world.
When I woke up, I went through the book and came to the world of immortality. However, she turned into a useless person who had no spiritual roots and couldn't practice. Even if her powers didn't follow, she was still a fool who died at the beginning!
The hero and heroine rose to power by stepping on her, a cannon fodder, and seized the resources of the Su family. They rose to great heights and became the best among those in the world of immortality.
Su Bai said: The end of the world is not for nothing, and it is impossible to be cannon fodder. Opportunities can be taken away~
The things that the unjust parents gave away, I want them back!
The male protagonist’s powerful magic weapon, hehe, it belongs to me!
Bring the heroine No. 1’s Mustard Seed Space!
I will take over the formation inheritance of the heroine No. 2~
There are also the heroine No. 3, the heroine No. 4...
In short, the powerful harem and helpers around the hero are all abducted and obedient, and no one is left behind!