Girls' Generation's Taeyeon's older brother has become a hot topic!

Unlike Taeyeon, he is not a star on stage, but there is news that he is already gaining attention thanks to his handsome looks.
Since he is still single, the title of "handsome older brother" is drawing even more attention among fans. With his warm visuals resembling Taeyeon, this story makes us look forward to seeing another side of him that will be revealed someday~