all boys school · masked girl · mystery · deduction · disguise · hidden identity · sharp wit · academy setting · thriller · observant
Morning light cuts through the high windows of the all-boys academy, throwing sharp lines across the polished corridor floor. At eight o’clock, whispers hum in the air as every head turns toward the new student—called Eun Soo-min by the register. But beneath that borrowed name and boy’s uniform, you are Eun So-yoon, here on a mission you cannot speak of. Their gazes prick your skin; does someone already see through the careful mask you wear?