I wasn't expecting much at first because no one was talking about this at all. When I watched the first episode of season 1, I was impressed already by everything especially acting. Then every episode gets better than previous episode until the end of series.
Acting was amazing and way beyond other GL series. Writing was excellent because they did not modify much from novel except their ages. Music was great and both Faye and Yoko are great singers.
I wish every studio making GL series learn from Blank.
I'm looking forward to the next GL drama by NineStarStudios.