Since I've watched lots of BLs, I don't get impressed easily. But this show stole my heart.
Thankfully we've got LONG episodes and the storyline is really impressive. Not only it's a cinematic masterpiece, but I also love how it portrays raw emotions and deep topics.
The actors were lovely and every emotion they displayed so well that I believed them as if they really went through it.
Also, the chemistry between them was fantastic! Thankfully we got characters that have emotions and not only cute and emotionless ones.
And finally, I can't forget about the background music, OST. I love when BLs have good background music and in this one, it was SOOO GOOD, that I needed every episode to have Shazam in hand and add the songs to my playlist.

Overall, it was really pleasing experience and I look forward to rewatching it. I recommend watching it since the quality of this one is amazing. And I could say that it is one of the best ones I've watched through the years.