Thread:Shanethefilmmaker/@comment-397235-20140904033414/@comment-397235-20141228010729

Well, there's this image, wherein their fingers are entwined and they're sleeping together:

http://another.wikia.com/wiki/File:Tumblr_m71olxXWG21qzvtljo1_1280.jpg

There's also the first scene where they're introduced, wherein Kyouko is stroking Aki's cheek. That's not exactly a platonic gesture.