The Demon King's Gratitude

[Xianxia Fantasy] 《The Demon King's Gratitude》Author: Gong Xinwen【Completed】The demon king, betrayed and abandoned, was brought to the human's den, filled with humiliation and resentment. "Despicable humans, I, a mighty demon, would never be a servant to a mere human." "Shameless humans, you dare touch my tail? Once I regain my demon power, I will tear you to shreds." Who knew that the woman would take him in for several days, feeding him delicious food, stroking his fur, bandaging his wounds, and then returning him to the forest.