No system + single heroine
A mysterious ancient book and a soul body broke into Li Shouyi's sea of consciousness, eating his natal spirit that was supposed to be able to travel across the continent, and taking away the spiritual power gained from his cultivation. Unexpectedly, three years later, his soul body awakened, the mysterious ancient book was opened, and he used cultivation techniques far beyond this plane to change his destiny. To face the cruelty of this world of immortality, Li Shouyi had only one sword, and he asked the sword from the sky...
I've read a few chapters, it's pretty good
Yes, the more you look at it, the better it gets.