Your browser does not support grid, so will not be supported. Hover over your browser version to see if there is a way to enable potential support. Sorry, I am no longer able to justify working on making the layout work on older devices.
Oh, Niconico Douga? It's that famous site, isn't it?It's amazing.Surely it's a sign that a normal pencil pusher like me could have a bright future too, eh?