How Could My Disciple Qingfeng Jiyue Be the Devil?

Traveling through the fantasy world, Mo Changge became the senior brother of Xianyufeng, a famous young supreme master in the Taoist realm, with a clear breeze and a clear moonlight, and an air of immortality. But no one knows that he also has a demon giant system. With the help of the system, he practiced demon skills, gathered demons, established a demon sect, and became a generation of demon lords, the top powerhouse in the Tao domain! Everything was fine. Until this day, his beautiful master came out of seclusion. "Disciple, you have to be careful about that disciple of yours, he is a powerful demon!" "Disciple, my master has investigated clearly. Your disciple is the devil, and there must be a conspiracy lurking around you!" "Disciple..." … "Master, don't talk nonsense. How can my disciple Qingfeng Jiyue be the Demon Lord? Even if he is the Demon Lord..." As she spoke, the beautiful master blushed... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.