The Dakimakura Integrated Research Institute updated yesterday with a retrospective look at hug pillow presence over the past several Comic Markets, from 66 through the recently concluded C72, complete with graph (the pink line is industry presence, the blue is doujin circle presence). The graph measures the number of discreet units for sale, not the volume sold. According to site maintainer Okayama Ken the near doubling in industry presence is indicative of a rise in entrepreneurial zeal but not a corresponding rise in the quality of goods – in other words there’s a rush to cash in on what many are seeing as easy money, so buyer beware. Still, going by the numbers it’s a good time to be a fan of 2D girls on body-length pillowcases. (no more)