February 2nd, 2008. A new Gurren Lagann radio show is started for the purpose of reporting "the latest information quickly as possible," this time playing on terrestrial broadcasting (the previous radio show was on the internet and ended in November). At the beginning of the first episode, Tetsuya Kakihara and Marina Inoue express their surprise at getting another radio show since the anime has already ended and wonder if this means there will be any further developments.
February 4th, 2008. Gainax posts a recruitment ad, hinting at a new project.