I really don't know how to express it fully; this is my personal opinion and may differ for others. I want to talk about it non-stop now. For those who came to check the review before watching, I'll keep it short. These are the main points I want to discuss:

1. Never judge a book by its cover (brother tag).
2. You are going to get addicted to the characters.
3. Best Taiwanese BL to date.
4. Awesome cast, direction, cinematography, and story.
5. Excellent execution.
6. No boring stuff; all to the point and precise.
7. Rewatch worthy.
8. This is my fourth drama that I will give a 10/10 after watching thousands (very biased opinion).
9. It released on my birthday (so special).

I can go on talking. Initially, when I watched the trailer and read the synopsis, I was afraid of the forbidden relationship and thought of not watching. Once it was completely aired, there weren't many dramas that week, so I simply started watching because it was the only completed show on my watchlist. I thought if it wasn't worth it, I would stop. However, the first episode itself made me realize: never judge a book by its cover. That started my binge-watch. I completed it in one day and couldn't get enough of it. I need season 2 (there is scope). Now, I am recommending people to watch it. Yesterday, I rewatched it again and felt the same emotion the second time too. It's awesome, awesome, awesome. Well done, crew.