This book mainly tells the story of the heroine Ling Qingyang, who has a free and easy personality, loves to play the flute and drink wine, and does not want to be coerced by the world. She accepts Mu Chenfeng as her apprentice. Because they get along day and night, she and her apprentice Mu Chenfeng have been in love for a long time. The story of Hou Mu Chenfeng becoming the demon king and falling in love and killing each other with Ling Qingyang.
