Lee Yong-dae and Chang Su-young, the badminton legends of South Korea, become the coach of young and energized male celebrities like Yoon Du-jun from Highlight and Boo Seung-kwan from idol group Seventeen. They go throu...
Lee Yong-dae
himself
Jang Sung-kyu
Yoon Hyun-min
Yang Se-chan
Yoon Doo-joon
Lee Chan-won
Jeong Dong-won
Seungkwan
Kim Min-ki
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12