The biggest selling point of this drama for me was it's length - 3 episodes is a PERFECT drama length when you don't know what you want to watch and just want to fill in the void until you find that one drama to dedicate yourself to a good binge watch.

I really enjoyed how wholesome this story was - each of the main characters had a nice, relatable story and evolution, which I ate up. I appreciated all of their struggles and how they each overcame them.

While the story did not have romance, the story was still overall satisfying, even for someone like me who enjoys a nice romantic sub-plot. The only plot improvement I would have really loved for the ending to have included was a bit more in the ending/conclusion of the story (like, a more inclusive epilogue).

I loved the soundtrack, both the OST and the selected piano pieces.
The actors were well-suited to their roles.

I will likely rewatch this for a number of reasons: it's quick and short to watch, the good feels in the end, the piano genre (I like instrumental music), and the unique plot device of blindness. Stories like this one make me want to go find similar ones to enjoy the feels again. :}