"Unbounded Crime" is a multi-chapter novel. The novel is based on real crimes and expressed in the form of art. It interweaves the cold laws and the subtleties of human nature into suffocating dark night scenes. It is not satisfied with simply reproducing the cold facts of the case, but goes deep into the twisted soul folds behind the crime, and uses delicate strokes to outline those complex individuals struggling, sinking and redeeming in the abyss of desire. The hustle and bustle of the city flows through the text, and the shadows under the neon lights hide secret breaths. Each chapter is like a door leading to an unknown realm of sin. When you push it open, you can feel the moist air where sin breeds and the tense tension of the game of human nature. It uses an artistic filter to amplify the edges of reality, allowing readers to touch the obscured dark veins under the social fabric in horror and reflection, and experience a sensory and emotional impact that hits the depths of the soul.