You've created such an amazing world and background story (although I guess there'll be much more to be revealed)
I'm sorry I've been missing for a while to comment but I love this fantasy AU
When Jun transported Sho to see his world, I felt like I'm being transported there too. I felt the intimacy although it was eventually being marred by Sho's memory of Ohno
Aiba and Nino might be regretting their one-time coupling (or perhaps they can progress to more ) but I think they needed it. Aiba seemed really like Nino a lot.
I feel like I want to read this story for as long as I can