This is so brilliant. I love their banter. I want a whole multi-chapter about them

I love this characterisation of Sirius, it fits him perfectly. And a non-magic AU with little references to the Hogwarts Express and the Marauders - as if the magic world exists in parallel and they are catching tiny echoes of it - very cleverly done. Good story.

I love it! Is there a chapter 2? I can't find it

This was brilliant. I liked how you explained demisexual and worked it into the story as well as the pitfalls of modern dating for someone who is. I admit I was a little wary from the summary over how it would be handled as someone who identifies as demi myself but this was very nicely done. Thank you.

Your fic was highly enjoyable and absolutely wonderful. I will mention here that fanfiction has been my main form of exposure to different sexualities (excluding a few bi friends) and this was the first time I heard of demisexual people. But I'm glad I did so thankyou for being the cause of my research.