A Lame Revenge Plot in a Cultivation World!?

It's good-looking. It's been a long time since I've seen such a novel about the female protagonist practicing immortality. The author please don't cheat me. I want to see the heroine become more and more powerful, as well as the truth about the destruction of the country, the enemy, who the heroine is in her dream, and the truth about time travel. I really want to know, and I'm looking forward to it.

It looks good, the language and text are comfortable, and the plot doesn't drag out.