f(x) Sulli’s baby brother charms all with his irresistible aegyo!
On August 3rd, Sulli posted on her me2day, “My little brother. My baby came out to support his noonas on the ‘Music Core’ stage. He gave them all kisses and showed his aegyo and then left. Thanks, San Yi! I saw you dancing excitedly when noona was performing.”
In the picture, the members of f(x) seemed mesmerized by Sulli’s little brother’s expressions.
Netizens commented, “How cute”, “Sulli must care a lot about her little brother,” and more.