I am speaking about the manga that follows Fumika(Katie) rather of Keita(Nate). So far it has received 1 volume with the 2nd coming out at the end of this month. For the unaware, its known as Youkai Watch Waku Waku Nyanderful Days. From what ive noticed, its super adorable and has the humor down fairly great as well. It also appears to be an alternate retelling as Katie encounters each Whisper and Jibanyan in a different way. Anywho, appears Nintendo is mainly attempting to sell the series to the male demographic (you cannot even tell that Katie is playable on Nintendo's official web site!) so I can see why they'd skip it (also, only two volumes opposed to Yokai Watch's). But i'm hoping for an english release.