I think this story is getting to the most interesting part. The Amphion stuff is an interesting sub-plot, but for me the real story is definitely Robbie-Brad.
I think that this is going to come together to the point that Robbie feels a huge weight of guilt following his soul-searching. He loves Brad. He will come back to him. I think he will give brad permission to be "open", but will remain monogamous himself. I think that having done that, Brad will realise that their love is not something that can be diluted.
I am reminded of a time that I lost out on re-election to our Student Council. I was offered the RIGHT to continue attending meetings as an honorary member. It was a right I ACCEPTED, but out of respect, never exercised.
In the same way, I think Brad will accept, but never, NEVER stray.
The interesting thing is that Brad has become more like Robbie than he realises. When he has sex ONCE - its just sex. The more he has with someone, the more he does seem to equate it with LOVE.
Exceptionally well written Mark
West