Great review! I agree with you on Pai's character development. I did prefer the aroace representation in the Japanese version and I'm afraid she's gonna be paired with Rock in future episodes, but we'll see. Also, the fangirling part feels out of place and a bit cliché
It's the best drama I have ever seen. The story was really well constructed, plus I fell in love with all the characters except the psychiatrist and his patient. Also, the end was really appropriated for the story, but I would've like to see the after, how the characters would interact with each others.
https://www.youtube.com/watch?v=mqS1kk9wR8A