A Thousand Years of Immortal Dreams

I transmigrated to the Demonic Sect's Blissful Sect and started with the outer sect assessment.
In order to survive, Cao Wang directly chose three of the most beautiful and stunning Daoist partners.
Who knew that these three women were actually witches who practiced evil arts, and they tried to drain him dry on the very night they practiced dual cultivation!
At the brink of life and death, a jade pendant with two fish motifs dating back two thousand years became his only lifeline.
On the other end of the jade pendant is the peerless female sword immortal who shook the ages a thousand years ago, but she has not yet grown up.
Cao Wang: "Fairy, save me! I'm completely drained!"
Shen Jingqiu: "I'm also helpless. I'm now a menial disciple who's been slandered by my junior sister, jilted by my senior brother, and stripped of my cultivation by my master. But I have a spirit-gathering talisman. Do you think it will be of any use?"
Unexpectedly, a low-level talisman from a thousand years ago actually managed to burst three witches apart and caused Cao Wang's cultivation to surge.
From then on, Cao Wang searched for history, changed the history of a thousand years ago, helped the female sword immortal grow, and avoided her eventual demise. The female sword immortal taught Cao Wang ancient immortal techniques, making him the strongest person in the world.
The two supported each other, and many years later, Cao Wang cleaved through the long river of history with a single sword, embracing his peerless lover from two thousand years ago.
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