The Succession Game: I'm the Undercover Agent

Please add my next novel, I’m a Mortician in the Tang Dynasty, to your collection!~ Overworked office drone Xiaojiu was exhausted from writing and thought she’d find someone to build a sweet romantic relationship with. Instead, she transmigrated into a baffling dynasty where the throne passed from older brother to younger brother. The younger brother had promised to return it to his nephew, but after years as emperor, he was having second thoughts. Looking at the thriving imperial clan, he came up with a truly brilliant idea: Hold a massive, public Crown Prince selection tournament for the whole nation to watch. The competition would be brutal and exciting, with contestants kept in isolation. Each round would have a different themed task, with no restrictions on killing or methods. Every prince and imperial nephew would be tested in intelligence, strength, talent, strategy, and more. The winner who amassed enough points to crush the competition and completed the ultimate task would automatically become the heir to the throne. Survival battles, faction wars, strategic games, role-playing, murder mystery games, battle royales… Was there even a voting round to bring eliminated contestants back? Was this an exciting infinite-loop game, a reality show featuring an entertaining boy-band competition, or a nationwide story about raising the next crown prince? Xiaojiu considered herself well-traveled, but she’d never seen anything like this. Then she heard the game’s ultimate bonus rule: Among the 200 candidates for crown prince, one was a hidden impostor who wasn’t of royal blood. After several rounds, finding and killing this impostor was both a necessary and sufficient condition for becoming crown prince. …Damn it, she seemed to be that hapless impostor! Xiaojiu narrowed her eyes. She had no time to think about sweet romance anymore. She had to get her brain working and put on her thinking cap… Before long, she realized something was off about this game. Theme: Every effort you make will be rewarded in the future.