In Order to Avenge the Fake Empress, I Became the Fox Fairy's Death Warrior

[Single heroine + rebirth + system + double penetration + couple mixed doubles] Bai Qi traveled through ten years without a system. He relied on his own talent to cultivate and become a top powerhouse. He opened up territory for the dynasty and returned in triumph. However, who would have thought that the empress he had been loyal to for several years was actually a fake? Not only was he given poison and wine, but he also lost his life by crossing a river and demolishing a bridge. Fortunately, he was favored by God and was reborn again. This time he was determined to kill the fake empress with the fury of revenge. But I know that my strength is not enough, so... He found the fox fairy who even the false empress feared. So the two signed a soul contract. He became her savior, protecting her from becoming a Taoist and returning to Blue Star. She becomes his helper to find out the truth and kill the false empress. However, when all this was realized, Bai Qi originally wanted to terminate the contract and travel around the world, but the Fox Fairy regretted it. Su Qingyu: "I regretted it. You can't leave. You have to go back with me to get the certificate." Bai Qi: "???"