The Fox Demon Reigns Supreme

In the seventh year of Yuanshi, during the war between the immortals and demons, a seed from the immortal realm fell beside the Tongtian River in the demon realm, where the flowers of the other shore bloomed. The seed grew and sprouted, and to everyone's surprise, a tiny human-shaped doll emerged. That day, the Demon Lord Xuanye was puzzled. The fighting at the front was fierce, yet he had wandered alone to the banks of the Tongtian River without any attendants. Among the many flowers of the other shore, he found the little human-shaped doll. Overjoyed, he brought it back to the demon palace. From then on, the Demon Lord's temperament changed completely. He cheerfully cared for the doll every day, doing everything himself. For some reason, the war between the immortals and demons also came to a halt, and the two sides signed a peace treaty for ten thousand years. The Demon Lord considered the doll a lucky charm for the demon palace and named it Xuanji. Xuanji grew bigger day by day, becoming a lovely and refined little girl. The Demon Lord had no wife or children, so everyone in the demon palace assumed Xuanji was the daughter he'd fathered elsewhere. They all treated her with great respect. Only the Demon Lord knew that he had fallen in love with this little girl of unknown origins. One day, Xuanji went out and rescued a little rabbit. She had no idea that the rabbit was actually Duanxu, a divine beast from the Illusory Realm. Duanxu grew very fond of Xuanji. After recovering, the divine beast of the Illusory Realm took human form for the first time and secretly watched Xuanji as she slept. From then on, Duanxu stayed by Xuanji's side in the form of a rabbit. As Xuanji grew up, the Demon Lord Xuanye had her study magic under Sangbu, the national preceptor of the demon clan. But no matter how hard she tried, Xuanji couldn't learn magic. She didn't have a trace of magical power. Xuanye didn't blame her. Instead, he loved her even more, carefully looking after her and protecting her at every turn. Xuanbing was Xuanye's younger sister. As the legitimate princess of the demon clan, she hated Xuanji.