The novel I recommend to you is "Soul Seeking", a fantasy romance novel. The plot is about the female protagonist Du Zhanyan's wish to trade her soul 12 years ago. Today, a demon tells her that her wish has come true, but her soul is lost. She had to find her lost soul within 30 days, travel through hell and the human world, and begin a journey to find her soul. I hope this book meets your needs. Muah ~ If you like this recommendation, feel free to tell me anytime.