I was the one who brought that up on a different board, but I said it was just a rumor to be taken with a grain of salt. This is what I said exactly:
The comic was actually an just illustration for a light novel.
Sorry for making you confused, CJ
According to Korean Atlus fans, Kaneko is currently 'independent' from Atlus. He doesn't work there although he still does draw/design some stuff for them. Take that with a grain of salt, I couldn't see a definite source. It would make sense though, I don't know.
The comic was actually an just illustration for a light novel.
Sorry for making you confused, CJ