Mortal Cultivating Immortality: My Only Woman Is a Demon?

[Mortal flow, no system, no brainlessness, slow upgrade] Realm division: Qi refining (body), Tao realm, pill formation, Yuanying, and spirit transformation Xiang Xiaotian, a reckless young man, thinks he is smart, but ends up being deceived every day. His greatest advantage is self-confidence, and his greatest ability is persistence. My biggest dream since childhood was to marry a beautiful wife and have enough to eat. By chance, I learned that I could become a monk. I resolutely refused the daughter of the Duke of Zhen and embarked on the path of cultivating immortality, only to find that this was a trap... I am fascinated by how Xiang Xiaotian, the second young man, turns the tide step by step, marries a demon as his wife, adopts a ghost as a weapon spirit, and shakes up the world.