When Meng Bufan returned to Tiandi Cave, he found his master waiting for him. The Central Heavenly Emperor looked at Meng Bufan with a kind look on his face. "Fifth level of Earth Immortal! Not bad." How can ordinary people have the chance to enter the Tianchi of the Queen Mother? Even if there is a chance to enter, few people can advance as much as Meng Bufan in one day. Meng Bufan chuckled and touched the back of his head: "Master, do you have anything to say to me?" The Central Heavenly Emperor's expression became solemn. "Do you know why the master accepted you as his disciple?" Meng Bufan shook his head in confusion. He really didn't know why the Central Heavenly Emperor accepted him as his disciple. If we talk about talent, there are many in Tiangong who surpass me. In terms of cultivation, even if he is now at the fifth level of Earth Immortal, he is not worth mentioning in the Heavenly Palace. "Don't think that the Immortal Energy in Tiangong is abundant now, but in fact, the Immortal Energy in Tiangong is slowly decreasing!" Before the Central Heavenly Emperor finished speaking, Meng Bufan's eyes widened in surprise. "The immortal energy in the Heavenly Palace is decreasing?" Meng Bufan was very confused about this. He didn't notice this. The Central Heavenly Emperor nodded affirmatively. "You have only been in the Heavenly Palace for a short time, so naturally you will not notice this." The Central Heavenly Emperor paused and then said: "If you want to get rid of this trouble, someone needs to enter the immortal and demonic world." "There are no immortals in the immortal and demonic world. There are only immortals in the immortal and demonic world. People who are condensed with immortal energy are commonly known as immortal demons. Immortal demons cannot be dealt with by ordinary people, not even immortal emperors. Only those with the five elements constitution can deal with them. It is possible to open the passage between the world of immortals and demons and the Heavenly Palace, and you can do it." The Central Heavenly Emperor gave Meng Bufan a meaningful look. Meng Bufan finally broke through the world of immortals and demons on his own. With Guan Lingling, his girlfriend, and his friend Zhao Hu, Yunxiao lived a happy life in the Heavenly Palace. (The results of this book did not meet my expectations. I also feel that there are many areas for improvement. Now I am starting to think about the next book. I hope friends will forgive me.)