nice spoiler!!...
so Wakaki-sensei try to call Keima back to the library, eh?
I think Keima won't appear in front of Shiori until the novel publication.... but looks like my prediction is wrong....
It will be worth to see Keima's reaction when he meet the goddess.... (maybe playing dumb as always??)
nice thinking wakaki-sensei
If you leave Shiori and the Goddess in library alone, "someone" is going to kidnap them and keep them in his house...