I just got a free membership at Nico Nico Douga, the popular Japanese video sharing website. I heard that there are weird anime and video game videos there, so I decided to check it out. This is one of the videos I found. It is a very weird video. The only things I know about this video is that it is about the Mainichi Shimbun, a popular Japanese newspaper, and the song is Cha-La-Head-Cha-La, one of the Japanese themes to Dragon Ball Z, but with alternate lyrics.