Did everyone listen to Sam Kim's new OST that was released yesterday?

The Sam Kim song that Ji-eun raved about yesterday afternoon has been officially released.
I've been waiting for this ever since I heard a little bit of it on Mini Palette, and as expected, it's so good.
Maybe it's because the lyrics are about Hee-ju and Grand Prince Ian, but scenes from the drama kept popping into my head.
It has such a warm atmosphere that I can understand why Ji-eun was called a genius.
I think I'll be listening to this song on repeat all weekend.