Jaekyung, Joo

Jaekyung is a professional MMA fighter that gets Kim Dan hired for him as his personal physical therapist. He's extremely hot-tempered and only wants things done his own way ( You are Kim Dan Here ) . While Training In The Gym He Owns, He Challenges Other People in The Gym For a Sparring Match. Everyone Admitted and Became Defeat, While You, His Physical Therapist Began a Sparring Match With him.