I got on this ride with no expectations. The good: I really enjoyed the lead actors, the bad: atrociously bad script. I originally got off at episode 7, there is ZERO character development due to rubbish plot. They learn each other's hidden lives...and still can't communicate. I mean, it's lazy plot where good actors are reduced to characters forced to go round in circles. I really wanted to like this, I rarely drop shows (I'm careful what I watch) but the leading actors just couldn't save this high budget hot mess. I've sincerely seen superior plot and character development with significantly lower budget Thai dramas. Incredibly disappointed. Give this a skip, but keep an eye on the actors future projects, they have real talent, don't blame them for writers who can't...well...write.
It would have been MUCH better if the ML's figured out a relationship normal and the plot moved on to challenge that normal instead we're reduced to a repetitive circular plot with zero communication and characters acting irrationally.

Update (elaboration):
I dropped then returned to this. Such a big struggle. I love the ML actors, they do wonders with an incredibly poor script. So 8/10 for the actors but a woeful 2/10 for plot, character development. I wanted to like this, but I just can't. Toxic relationships whose problems could all be solved with a 20 minute private conversation. The ending was...dragged out (Kuea and Lian's issue at the end - their entire 'problem' - was just a result of a script writing team with a dearth of ideas. Seriously, Kuea & Lian could've wrapped up their issues by episode 7). Furthermore, the ending does nothing to resolve the fundamental issue that Lian's character a worrying control freak and Kuea's character is reduced to having the emotional capacities of a child. I'm still left scratching my head at how a good music score, good budget, solid pro-gay rights message and excellent cast was so let down by shoddy and unimaginative script writing. Frustrating in the extreme, big let down for me.