Protect the Boss OST Part 2 - Lyn - 잘 알지도 못하면서 (They Do Not Know)

Artist: Lyn

Title: 잘 알지도 못하면서
English Translation: They Do Not Know

1. 잘 알지도 못하면서 (They Do Not Know) by Lyn



Video Credit: VisualJYJ

2. 잘 알지도 못하면서 (They Do Not Know) [Instrumental]