Mu Zhi worships Yun Cang as his teacher and conceals his love for him. But he missed his old friend and never cared about her. When he looked back, she remembered that her people in her "previous life" died because of him. When they reunited in heaven, she kissed him and stabbed a phoenix feather sword into his chest: "Master, if you give me your heart, how about I smile at you again?" Later, he did it. For her, even the gods would not do anything, and she would become a demon. (Original title of this book: Banishing the Immortal)
