Chen Shuo never thought that her sister Xu Wei, who went south to Hong Kong Island to seek refuge, was no longer the gentle person she remembered. She is the queen of the dark night, the "Rose of Red Harbor" who controls the huge black gold empire. She is dazzlingly beautiful, but also extremely poisonous. His arrival was like a stone thrown into the bottomless dark sea. She wanted to escape, but in the name of protection, she was forcibly dragged into the center of this whirlpool of indulgence and bloody evil, and became the most special "possession" around her. "Getting close to me is the worst decision in your life." She puffed out smoke rings from her red lips, her eyes distant and warning. But he could no longer look back. During the day, he was the obedient assistant who handled official duties for her and kept away the wild bees and butterflies; at night, he was the stern young man who accompanied her as she stepped on the enemy's bones and danced in the gunfire. The boundaries of taboos gradually blurred between life and death and the friction between the ears and temples of the Republic. He is her only weakness and her sharpest knife. To meddle in the restricted area and covet the big boss, the price may be eternal disaster. But when he wiped the blood from her cheek and held her in an uninhabited corner, his eyes were filled with all-consuming heat: "If this is the abyss, then I will sink with you." In this deadly game disguised as brother and sister, who lost his heart first? Welcome to the forbidden area of desire and power.