Corridor

==Background==
"Corridor" is balloon's second major album. It contains 13 tracks in total, with 9 main tracks feature Hatsune Miku and flower; 1 original song and 4 self-cover bonus tracks are sung by balloon. Song mastering is done by Sakuraba.
==Track listing==
==External links==
===Official===
===Unofficial===
Category:Albums
Category:Japanese albums
Category:Albums featuring Hatsune Miku
Category:Albums featuring flower
Category:Albums featuring Human vocals and voices