∞ ("InfinitY")

Background
"∞ ("InfinitY")" is a song by cosMo which features Hatsune Miku explaining her life of being a Vocaloid.

This song has entered the Hall of Fame

This song is featured in the albums EXIT TUNES PRESENTS Vocarhythm feat.初音ミク, InfiniteHOLiC, and Hatsune Miku no Shoushitsu (Album).