In February 2009, Dragon Ball Z celebrated its twentieth anniversary, with Toei Animation asserting that it would broadcast a re-edited and remastered version of the Dragon Ball Z anime less than the name Dragon Ball Kai (ドラゴンボール改, Doragon Bōru Kai, lit. Developed in a stand on your own Ren'Py model as well, now that contains episode 4 and 5, at present only for supporters.