Short: Overall, this feels like an exceptionally light and bubbly drama, with a major exception, this is like a cure for all ailments, a cure for all people feeling a bit down. The cast are light, the story is amusing, the piano music is fantastic - and approachable, the main theme is "twinkle twinkle little star". Ra-Ra's character is the most light hearted, innocent and pure i've ever seen in a drama. And then the story takes a major course change and then crashes and burns in the most spectacular way (imho).

Detailed:
This story has some interesting characters, the writers will take you on a really clever journey of misdirection on a number of occasions leaving you hurling insults at the TV as an episode ends and then explaining in more detail in the following episodes. Time and time again you will fall for the misdirection because it's all in the fun and really done quite well.

In some respects it's a bit of a Romeo and Juliet, they are together but he's run away from home and the mother is relentlessly hiring people to try and find him and force him back on the path she and the father want instead, so there's this note of wanting to be together but then forces trying to keep them apart.

There's a hint of a love triangle (albeit one that I was sincerely hoping they wouldn't pursue) but it did keep things interesting and allowed for more than one bit of amusing misdirection.

The piano music is great, I love the Piano, it's my favourite musical instrument - but my appreciation for it is probably at a simpler level than many and I find that I can't enjoy a lot of the Piano music that people consider great because I just can't get into it, relate to it or understand it... so my favourite pieces are generally simpler. While this doesn't shy away from the more complex pieces, there is a lovely mix of simpler and complex pieces throughout to where all the Piano music was a real joy. The piano is definitely no small bit part in this drama, but neither should it put you off if you're not that fussed either - this drama treats the Piano as it should be, everyone's instrument, whether it's Twinkle Twinkle Little Star or Flight of the Bumble Bee.

The first 15 episodes of this for me are a solid 10, if I could go to 11, I would, I couldn't wait for each new episode to come out and watched it as soon as I could.

Then episode 16 happened.

I won't go any further because spoilers. But... i'll just say that a drama that I was a massive fan of took a nose dive and crashed firmly into the ground in a blazing ball of fire with the ending.

I am so gutted. I've given it a 7 because I loved so much of the previous episodes and I can't face giving it a lower score because of that... but that ending is just...