My father ran a small pub, but he became obsessed with gambling instead of working, piling up massive debts. Eventually, he turned to loan sharks and suddenly disappeared. My mother struggled to run the business alone but collapsed from overwork. My older brother juggled two part-time jobs while attending college, but his earnings were barely enough. With no other options, I had no choice but to start working as a KO student to support my family. Day after day, I continued working under the threats of the loan shark's men, enduring everything in silence.