I've just finished ClaireBell, and in my opinion, it is close to perfect. I used to say I look forward to the day when Thai GL dramas are 'Netflix Standard'. There have been a few that were close, but ClaireBell is easily a Netflix Standard drama. If you haven't yet watched it, you really are missing out.
You can watch the uncut version for free on the oneD website or their App. Here's their website: https://www.oned.net/video/6377113365112