At Eighteen is a 2019 South Korean television series directed by Shim Na-yeon starring Ong Seong-wu, Kim Hyang-gi, Shin Seung-ho, and Kang Ki-young. The series marks Ong's first official lead role. It aired on JTBC from July 22 to September 10, 2019.
- Website
- http://tv.jtbc.joins.com/ateighteen