Wow, this is impressive. I have not yet read through everything but I had to say 

[quote]"harry potter, x-men, studio ghibli, light academia, boarding schools, fantasy, slice-of-life, romance, dark undertones"[/quote]
this alone sounds great, coupled with the immense work you already put into this Interest Check I am sure this will be a very incredible story to participate in.

And that art is just gorgeous and so vivid! Where is that from? I am just impressed with the overall love and care put into this already.