After the Empress' Wife Ascended to the Throne, I Made a Living by Cutting Off My Hair.

Xu Gu traveled to a fantasy world. After realizing that he was a useless practitioner, he desperately invested in his childhood sweetheart, a genius wife. Finally, forty years later, the protagonist successfully cultivated his childhood wife into an empress. He thinks he can be invincible and do whatever he wants. The empress' wife has been promoted! In despair, the system that was fifty years late has finally arrived! From then on, you will get a system of returning money to people who have cut off your money ten thousand times. When you intercept other people's items, you can get up to 10,000 times the critical hit back! Cut off Hu Huang's ancient holy body's century-old cultivation, return ten times the critical hit, and gain ten thousand years of cultivation! Cut off a 9-star Gou Immortal disciple, return a hundred times the critical hit, and obtain the Immortal Vein of the Chaos Ancestor! The best treasure weapon for cutting off the Hu is the Red Sword. Critical hits will be returned ten thousand times, and you will get the Immortal Killing Sword! From then on, Xu Gu embarked on the path of becoming stronger, just to ascend to immortality and beat up his empress wife!