Chess Game of the Abyss: Global Unsolved Case Trader

Core real prototype (the world's top unsolved cases, all integrated into the main plot) - The Black Dahlia Corpse Case in the United States (1947): the starting point of the heroine's revenge and the core clues of the unsolved case - Canada's Lanker Hotel Elevator Mystery (2013): Death of key witness, falsification of surveillance, silence by senior executives - Uralshandyatlov Incident in Russia (1959): secret military experiments, cover-up, and core evidence - Zhu Ling's thallium poisoning case in China (1994): chemical poisoning, shielding by powerful people, destruction of evidence, and main plot of revenge - Swiss bank transnational money laundering/political and business assassination case: global plutocratic alliance, black money network, top protection umbrella - Cross-border infiltration of sarin/cult in Tokyo subway, Japan: Terrorist organizations collude with politics and business to create chaos and seize power