No Young Kook, who was an actor, has died at the age of 74 years old.

The South Korean star is said to have died of a heart attack on Monday, September 18.

No Young has been playing since the late 1960s, when he started out in theater.

He started playing on screen for the first time in 1975. Since then, he has been in many TV shows and movies, such as Bravo, My Life, Taejong of Joseon, and The Scarlet Letter.

Most recently, the late actor was chosen as a key supporting character in the KBS drama Live Your Own Life, which is currently airing.

Hankyung says that the K-drama’s production team will talk about how to film it after his death.

The brand-new show stars UEE, Ha Jun, and Go Joo Won. The main character, played by Uee, is Lee Hyo-Sim, who works as a fitness trainer to help her single mother and two younger brothers. She finally gets together with Kang Tae-Ho, played by Ha-Joon, who is the director of a big company.