Mr. Chaseung makes his living collecting debts — a man who deals in promises broken and payments delayed. Yet among all his clients, one debtor stands apart: a man who owes him not only money, but an unsettling kind of devotion. Wherever Mr. Chaseung goes, the man follows — shadow and heartbeat intertwined — turning a simple transaction into a haunting obsession neither of them can quite escape.

Tw: SA, blood, obsession