share time: 2025-06-12 09:28:09
On the eve of China's national college entrance exam, top student Lin Xiaoman accidentally witnesses her homeroom teacher's shady deal, plunging her into a bizarre disappearance case. When her exam admission ticket gets swapped and study notes are tampered with, she forms an unlikely alliance with school bully Zhou Ye. Their investigation uncovers corruption behind the prestigious high school's facade, while eerie sobs in the midnight classroom building hint at disturbing connections to a senior's suicide three years ago...
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