Koo Ja-sung (1992)

Biography:

Goo Ja Sung is a South Korean actor and model. He made his acting debut in 2007. He has appeared in various dramas since his debut including, “Misty” (2018) and “The Secret Life of My Secretary” (2019).

Other Name: 구자성具子成Koo Ja-sung

Age: 32

Birthday: September 22, 1992