I have an idea of what's missing - passion. This all feels very surface level.
Not like the raw emotions in Reunion you could feel jumping at you from the panels. I get shivers just thinking about it. And the part with the reason for amnesia is so intense... I want to read it again, but I'm scared at the same time, if you know what I mean.
I totally get you. What happened in Reunion was so breathtaking. It's been months since I reread it and it still leaves me speechless (again).
As for the passion, yes, might be the right word for it. I generelly prefer the love (and smut) scenes with less or no talking, just seeing the faces and getting the vibe. And I do understand that getting these feelings across must be a really hard task for the author...

I really like this story, I reread it a few times already.. However, my pet peeve are those kisses - they feel so tame and meh, chaste almost (not sure anything can beat "Reunion" in that regard)... Also not enough smut, but that's just cause I'm a horny deviant xD