Seo KangJoon's prince-like look has been further polished... Showing off a wink to celebrate his birthday
[Official] Seo Kang Joon's first work after Discharge is "Undercover High School"... A NIS agent who has become a high school student
Actor Seo Kang-Joon to appear in MBC TV series "Undercover High School" as comeback after military discharge
![[Official] Seo Kang Joon's first work after Discharge is "Undercover High School"... A NIS agent who has become a high school student](/img/news/87/435516/331363_tmb.webp)
