User blog comment:Seieireppa/Nanako’s Magical☆Mystery☆Adventure, part 4/@comment-10225593-20150317130601

My random guess: 1) Mystery is directed to one who play GE, I think an inhuman culprit might be possible... So my guess is an Aragami: Abaddon (Small side, hard to notice...) 2) Since the name of the story has "Adventure ", my next candidate will be: JoJo^^ 3) Because of the word "Magical", I start to think of this guy: (4) Emil maybe...