Avannaversary

Avannaversary is a song sung by Rin Kagamine, Dex Blakeshee, Daina Glancy, and Sonika Shinia. It is the one-hundred-and-eighty-ninth track, the one-hundred-and-ninetieth track, the one-hundred-and-ninety-first track, and the one-hundred-and-ninety-second track in Other Vocaloid Songs 60: Making A Comeback Volume 8.