Liu Mengli didn’t want to become a demon lord, she didn’t want to fight, but Chanyou told Liu Mengli that if she wanted to protect the lives of Yun Tianhe, Han Lingsha, and Murong Ziying, she must wear the demon lord’s crown and wear the demon lord’s crown. With the crown, Liu Mengli is no longer her in the human world, but the demon lord Liu Mengli. In order not to arouse public anger, Liu Mengli must also cut off contact with the human race. Liu Mengli was well aware of the stakes and responsibilities, so she agreed even though she was extremely reluctant. Chanyou gave the demon clan's most precious elixir to Liu Mengli, which could save her life at the critical moment.
Yun Tianhe practiced double bows with the help of Murong Ziying and Han Lingsha, but it was very difficult and frustrated repeatedly. Liu Mengli succeeded the demon master, but was forced by Gui Xie to swear in public to sever ties with the human race and only live and die with the demon race. Chanyou passed on her magic power to Liu Mengli, but she soon died because she could not bear the loss of magic power. Before her death, Chanyou was still planning for Liu Mengli. She hoped that Liu Mengli would promise her that everything in the future would focus on Huan Ming. Mother and daughter couldn't get enough of each other, and Chan You passed away. Liu Mengli was extremely sad, but in order to protect the Dream Tapir Demon Clan, she became the Demon Lord. She deeply understood the responsibility on her shoulders.
Han Lingsha's body deteriorated and her spiritual power dissipated. Murong Ziying was very worried, but she also asked Murong Ziying not to tell Yun Tianhe. Murong Ziying received the news from Xu Liang that the cause of Mingguang's death was overhearing the conversation between Suyao and Xuan Xiao, who wanted to invade the fantasy world in advance. In order to report the news to Liu Mengli, Yun Tianhe, Han Lingsha, and Liu Mengli entered the fantasy world and were brought to Liu Mengli by Gui Xie. Liu Mengli couldn't help but get excited when she saw the three of them, but because of the demon clan's oath, she had to temporarily restrain her emotions and show off the momentum of the demon master. Murong Ziying confessed her intention in time, and Yun Tianhe also hoped that Liu Mengli would give Xuan Xiao some amethyst power to avoid a war, but the amethyst stone was the support of the Dream Tapir Monster Clan, and of course it could not be given out casually. Liu Mengli understood the thoughts of the three people best, but she couldn't express them in front of everyone. Murong Ziying said that the three of them were willing to protect the fantasy world with them, but Gui Xie suddenly believed it. After all, if the three of them hadn't saved each other in the first place, Liu Mengli will not be safe either.
Xuan Xiao discovered that Su Yao had absorbed Han Lingsha's host power through the crystal stone, so he snatched the crystal stone and destroyed it. However, he accidentally discovered the secret of Xi and Wangshu's swords, and immediately ordered a search for Zong Lian's notes. Han Lingsha woke up after fainting and found herself next to Liu Mengli. Liu Mengli said that she was helpless in the hall just now, and Han Lingsha naturally understood. Liu Mengli didn't want them to get involved in this matter, but the biggest purpose of Han Lingsha's visit this time was to entrust Yun Tianhe to Liu Mengli. She wouldn't live long, and she had always understood Liu Mengli's friendship for Yun Tianhe, so she hoped that Liu Mengli would persuade Yun Tianhe remains in the twilight. Liu Mengli quickly handed over the magic medicine left by her mother to Han Lingsha, who was a crucial person to Yun Tianhe.
Murong Ziying and Yun Tianhe were imprisoned, and Gui Xie asked them to hand over Zong Lian's notes to show their sincerity. Yun Tianhe said that the note should be at Qingluan Peak. The reason why Gui Xie wanted the note was also to destroy the two swords and prevent the war. Liu Mengli and Han Lingsha came to find them. When Gui Xie saw that Liu Mengli was determined to protect them, he asked them to look for the notes. He would definitely protect Liu Mengli. Back in Qionghua, Yun Tianhe and Han Lingsha were thinking about the whereabouts of Zong Lian's notes. Han Lingsha remembered that she had taken a note from Qingluan Peak, but when she opened it, she found nothing.
Xuan Xiao broke into Chongguang and Elder Qingyang to look for Zong Lian's notes. Murong Ziying came and unexpectedly learned that Han Lingsha was the host of Wangshu Jian, and Suyao had been sucking the power of Han Lingsha's host. Murong Ziying would never allow them to harm Han Lingsha, so she attacked him in anger, but the three of them could not defeat Xuan Xiao. Elder Qingyang had to tell Xuan Xiao that the person closest to Zong Lian was Yun Tianqing. Chongguang Xiao Yu prevented him from finding the notes, but Xuan Xiao made a mistake and made Chongguang seriously injured and vomited blood. When he was dying, he told Murong Ziying that he must stop it Xuan Xiao found the notes and he was finally free from his obsession.
Li Jiangliu came to seek revenge on Yun Tianhe and Han Lingsha, but he didn't expect that Yun Tianhe's cultivation level had improved so quickly that he was no match at all. The two of them also learned what Suyao had done to Han Lingsha. Yun Tianhe and Murong Ziying have overwhelming hatred in their hearts, but the most important thing right now is to prevent Xuan Xiao from destroying Qingluan Peak.