(ドラえもんのうた Doraemon no Uta) is the opening theme song for the Doraemon anime that aired from 1979 to 2005 on TV Asahi.
The lyrics were written by Takumi Kusube and the show was created by Shunsuke Kikuchi.
One of if not the most famous Japanese anime songs in history, this song has been covered numerous times and parodied many times as well