The Beauty Inside starts off strong with its unique concept. However, the show just gets boring when the main couple gets together. The second half isn't great and the last act of the show dragged for me. I also grew tired of the OST because they played the same 5 songs every episode. I think it was also based on how frequently the same songs were used. I feel like the show could be better if they trimmed it down. Overall, I'm surprised by the strong ratings. The show just didn't keep my attention for the whole runtime.