The Evil Demon Emperor: the Cat Favored by Hades

He entered the palace of a fox demon since he was a child, and lived with a little sister who was in a similar situation to himself. When the black tail is cut off, the day when the nine tails come back. The former little sister became the nine-tailed saint that attracted much attention, but she was framed and fell into the river because of her identity as the consort... He survived and tasted the warmth and coldness of the world. When he gained the favor of Hades, he vowed to use his power to avenge everything. But he doesn't know that his belief will lead him to change his will and be crowned emperor! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.