Oh Sang-Woo (Lee Jung-Jae
) is a photographer who falls into debt to a crooked detective. One day,
Sang-Woo learns that his father passed away. He also learns that his father has passed on all of his
debts to him. Meanwhile, Sang-Woo looks for his half-brother Oh Bong-Goo (Lee Beom-Soo
to pay off the debt. Oh Bong-Goo suffers from progeria, a disease which makes his 12-year-old
Oh Bong-Goo look like man in his mid-30's.