Mute is a short drama that will take about an hour of your time. I found the drama charming and I liked the leads. Though the limited time limits the development of the leads, I felt it was enough to properly tell the story. The story itself is both original and derivative. What I mean by that, the premise itself is original but how it was executed will seemed similar to other Kdramas. If you are looking for a short drama to enjoy, I recommend this one. I may even rewatch this one in the future.