(Or Meteor Storm, however it’s Anglicised. The page was “niconicostars”, so bah.)
(Linked.)
As noted by Sankaku Complex (watch this there if you don’t have a Nico account for some reason) – this is your Nico Nico Douga crash course. And just ridiculously, awe/facepalm-inspiringly, awesomely, entertaining.
PS: HQ here.
