Yuzuki Yukari Tsuki no Uta IV Brand new, unopened, but the shrink wrap has some minor damage. The 4th compilation album of Yukari Yuzuki by 13 Vocaloid producers. Nejishiki participates with the 2nd song, "Sanranburu Kousaten". Samples of the included songs can be listened to at the Crossfade Douga.