How many chapters are there in Shang Xin Ci and Fiona Fang III?

Chapter 15. According to the story of Xiu Xian Zhuan, the story in Chapter 15 is that Fiona Fang entered a dream in his practice, in which he experienced three lives, namely, three identities of the mortal world, the celestial world and the underworld, in which Fiona Fang met kindness. The Legend of the Immortal is a serial fairy novel, and the author forgets the words.