f(x) Sulli revealed her appearance complex, attracting much attention.
In the episode of SBS 'Strong Heart' that was aired on the 21st of August, MC Shin Dong Yup asked Sulli if she has an appearance complex, to which she replied by saying it was her eyes.
Sulli revealed about her unsymmetrical eyes, "My left eye is smaller than my right eye. As a result, the fans think that I am winking when I smile but in reality, one of them are closing."
Netizens' responses to her complex include, "Sulli's unsymmetrical eyes are her complex? It's more of a charm," "It is hard to find a flaw in her appearance," "Sulli looks cute with her short hair," "I am watching the drama because of her perfect appearance but she is saying that she has an appearance complex?"
On the other hand, Sulli is appearing in the SBS drama 'To the Beautiful You' as the character of Goo Jae Hee, a girl that disguises herself as a boy in order to attend an all-boys' school to meet the high jumper Kang Tae Joon (played by SHINee Minho).