The second illustration done for the TOUHOU.NET 2012 fanbook.

This one was an "answer" illustration to the same Japanese artist, Okami [link]
He made a picture with Okuu holding Mystia by a shoulder. I deviated from here to Okuu giving little Mystia some tips about who's supposed to eat who. Aya does not care and is doing something close to what the pigeon on that famous internet picture is doing. (I don't find it at the moment, but I'm pretty sure most of you know which one!)