Listen to Where Do the Fireflies Go? online. Where Do the Fireflies Go? is an Unknown language song and is sung by Infinity Nikki and FoldEcho. Where Do the Fireflies Go?, from the album Infinity Nikki: The Promise of the Aurosa and the Dawn (Infinity Nikki Game Original Soundtracks Vol..3), was released in the year 2025. The duration of the song is 1:41. Download Unknown songs online from JioSaavn.