A Lovely Girl Turning into a Rat, also known as 鼠皮玉人, is a Chinese light novel that delves into a love story filled with sorrow and terror. The narrative follows a lovely girl who, under the abusive influence of Tibetan Noble Nima's three women, is destined to transform into a large rat within a month. Through a reincarnation journey into the modern era, the characters reunite, shaping a tale of adult themes, horror, romance, and supernatural elements. Tags such as Early Romance, Ghosts, Late Romance, and Reincarnation further enhance the novel's intriguing plotline.