What Kind of Detective Novel, Just an Autobiography?

There is only one place in the world where there are ghosts, and that is in the human heart. I used to be a college student majoring in psychology. The neglected major in this country forced me to get in touch with society early, but by chance I became a behavioral analyst. I solved corpses hidden in the snow, rotting corpses in hotels, car accidents in the countryside, and the abuse of women by camphor leaves. One after another extremely perverted murder cases were solved under my hands, and I started a life of horror and luck. What? You said I was talking nonsense. Well you are right, this is fiction. Is this a novel? This is a novel×, an autobiography√. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.