After his father's death, his family (consisting of his mother, Yoo Gyeong-sook, three older sisters, and him as the youngest) faced serious financial problems.
Setelah kematian ayahnya, keluarganya (terdiri dari ibunya (Yoo Gyeong-sook), tiga kakak perempuan, dan dia sebagai yang termuda) menghadapi masalah keuangan yang serius.