Walking on Thin Icebr br Genre: Crime, Drama, Mysterybr Episodes: 12br br br Synopsisbr Eun Soo is a housewife who struggles day after day to pay for her husband's treatment, who is terminally ill. In her despair, she accidentally becomes entangled with a mysterious bag of drugs and an enigmatic professor named Yi Kyeong. Together, they become the target of an intense manhunt led by Tae Gu, a veteran detective determined to catch them.