Hyun-joo, a daughter of a North Korean defector, is a stateless. Without an ID, she can’t go to school nor do anything ordinary that a teenager would do. Being unable to even attend her favorite idol’s fan meeting, Hyun-joo decides to borrow Joo-hee’s identity in exchange for taking a proxy exam. 
	      	
	      
	
	      	
	      	
			 Hyun-joo, a daughter of a North Korean defector, is a stateless. Without an ID, she can’t go to school nor do anything ordinary that a teenager would do. Being unable to even attend her favorite idol’s fan meeting, Hyun-joo decides to borrow Joo-hee’s identity in exchange for taking a proxy exam.