Pink no Margaret

Pink no Margaret ((妄想プロローグ; Delusion Prologue) or Pink no Margaret + Blue ~Hikari to Yami no Naka de~ MV Shuu~ (妄想プロローグ＋Blue〜光と闇の中で〜MV集) is former Country Musume member Kobayashi Azusa's fourth single. It was released January 28, 2018. A DVD with music videos from her third mini-album was included with this release.

After the release of this single, Kobayashi announced she would temporarily stop (music) activities after her one-man live on January, 28th.

Tracklist
CD
 * 1) Pink no Margaret (ピンクのマーガレット; Pink Marguerite)
 * 2) Ever Changing ~Yumeyume~ (Ever Changing〜夢々〜)
 * 3) Gingetsu (銀月; Silver Moon)
 * 4) Shiroi Ito (白い糸; White Thread)

DVD
 * 1) Blue
 * 2) Jealousy
 * 3) Darkness
 * 4) Tsuki ga Terasu Kakera (月が照らす欠片; Fragments Illumintaed By the Moon)
 * 5) Ai no Waltz (藍のワルツ; Indigo Waltz)
 * 6) Sakura (さくら; Cherry Blossoms)