Under the author's deliberate description, the protagonist of this book first saw a veteran prostitution veteran who had been wandering under a woman's crotch for many years. The mentality he exposed in his inner reading was enough to shock the author's creative level, which gave readers a sense of realness. If a work can be written to such a level, its unique sensational effect has reached the point of being fake and real, and can make readers have a strong feeling. Not all works can achieve it.