The song will mark the first time the group are performing a song for an anime.
Oshii is the executive director and is credited with the original work, and Junji Nishimura is directing the anime.
The 12-episode anime was originally slated to debut this fall but was delayed due to the effects of the new coronavirus disease (COVID-19) pandemic.
Wakabayashi has also worked with Oshii on Patlabor: The Movie, Jin-Roh – The Wolf Brigade, The Sky Crawlers, Ghost in the Shell, and Ghost in the Shell 2: Innocence.