A buddy series of "Dukgyu," a 68-year-old making weird poses in front of the gym mirror, wearing a sleeveless t-shirt, and his grandson "Donghyun," who just doesn't get him.
- PUAN VER
Künye
Lee Byung-joonDeok Gyu
Cha Sun-hyungDong Hyeon
Lee Jae-hwanFather
Kim Mu-seobIn Ho