Park starred alongside Lee, who is winning acclaim through his role in the film "Gangnam 1970," in the popular romantic drama "The Heirs" (2013).
"Incheon Airport ... I bought makeup at a Duty Free Store ... I got a Lotte Duty Free card in exchange for my receipt ... with Oppa (older brother) Minho's face ... I sent him a KakaoTalk message and he laughed," the actress wrote in the caption to the Instagram photo.
The 24-year-old was snapped at Incheon International Airport on Sunday wearing a black Millet tracksuit on her way to Thailand to film a commercial.
By Yoon Sarah (firstname.lastname@example.org)