Actor Song Joong-ki's younger sister obtained a doctorate from Seoul National University College of Medicine.
Song Joong-ki's older brother announced on his SNS that her younger sister Seul-gi, who is 30 this year, has obtained a doctorate in science from Seoul National University Medical School.
It is known that Song Joong-ki's younger sister of the same age studied abroad in Canada and returned to continue her studies.
It was known that Brother Song Joong-ki went to Seulgi's graduation ceremony with her bouquet and congratulated her, making her surroundings warm.
Song Joong-ki's older brother boasted, "Our youngest, who was a little kid. Hey, there's a doctor in our house. He's proud."
Song Joong-ki's younger sister Seul-gi made her face known by appearing in the 2010 KBS 'Departure Dream Team' Vancouver Winter Olympics special.
Seulgi, who came running to hear of her brother filming while studying abroad in Canada, shouted "Her brother fighting" cutely.
Song Joong-ki shed tears at the sight of her younger sister, and reaffirmed her resolve, saying, "I will be lonely living alone, but I will show you a wonderful image for my younger sister today."
(SBS Entertainment News reporter Kang Kyung-yoon)