Nan Fengyi performed meritorious service, restored Bai Zeyi's identity, and was named the best demon hunter in the world.After Meng Xizhou came out of the painting, he revealed the secret of the painting. Everyone was deeply moved after learning that Meng Xizhou was the demon king.Tie Lao told the prince that the map of mountains and seas he stole was fake, and told the whole story of his former disciple Miao Yun.
In the palace, Miaoyun was threatening everyone to tell them where the prince was.The prince entered the painting where General Sun was trapped - the picture of missing his sister. Unexpectedly, the story in the painting actually involved how Miao Yun entered the palace and how he killed the former queen, the prince's mother.
After the truth was restored, General Sun was successfully rescued.Nanfengyi followed Miaoyun's method and practiced the Beidou Yuanchen method.However, Miao Yun wanted to take the demon elixir from Nan Feng Yi's body, but found that unless Nan Feng Yi volunteered, he could not get the elixir.After the prince learned that his mother had died at the hands of Miao Yun, he was furious. With the discussion of his uncle, General Sun, he decided to return to the court to eradicate the demon queen and reorganize the court.