LAMENT ~Yagate Yorokobi wo~

 is the seventh single by Yuuki Aira.

Tracklist

 * 1) LAMENT ~Yagate Yorokobi wo~ (LAMENT~やがて喜びを~)
 * 2) Reine (du) Lace
 * 3) LAMENT ~Yagate Yorokobi wo~ (LAMENT~やがて喜びを~) (INST)
 * 4) Reine (du) Lace (INST)