KOTTERU NE!

 is the fourth and last album released by Iwai Yukiko.

It was released on December 14, 1988.

Album Information

 * Catalog Number:
 * C28A0684 (Vinyl)
 * 28P6861 (Cassette)
 * D32A0414 (CD)
 * Lyrics:
 * Fujiwara Anju (藤原安寿) (Track 1 and 4)
 * Oikawa Neko (及川眠子) (Track 2, 3, 5, 9, and 10)
 * Aso Keiko (麻生圭子) (Track 6)
 * Yaa Hiroko (谷亜ヒロコ) (Track 7)
 * Akimoto Yasushi (秋元康) (Track 8)
 * Composition:
 * Tsuji Yo (辻陽) (Track 1)
 * TSUKASA (Track 2 and 9)
 * Kawakami Yasuko (川上泰子) (Track 3 and 7)
 * Negishi Takamune (根岸孝旨) Track 4 and 8)
 * Nagasawa Hiro (長沢ヒロ) (Track 5)
 * Takahashi Ken (高橋研) (Track 6)
 * Komorita Minoru (小森田実) (Track 10)
 * Arrangement:
 * Nakamura Tetsu (中村哲) (Track 1)
 * Yonemitsu Ryo (米光亮) (Track 2, 3, 5, 7, 9, and 10)
 * Nishihira Akira (西平彰) (Track 4)
 * Takahashi Ken (Track 6)
 * Sato Jun (佐藤準) (Track 8)

Tracklist

 * 1) Royal Straight Crush (ロイヤルストレートクラッシュ)
 * 2) Nagisa no Ribbon (渚のリボン; The Ribbon of the Beach)
 * 3) 10-gatsu 75-nichi (10月75日; October 75th)
 * 4) A Un no Hohoemi (あ・うんの微笑み; Ah Yeah Smile)
 * 5) Tomodoi Regret (戸惑いリグレット; Confusion Regret)
 * 6) Namida ni Ekubo (涙にエクボ; In Tears with a Dimple)
 * 7) Yozora no Menu (夜空のメニュー; Night Sky Menu)
 * 8) Chakkari Boogie (チャッカリ　ブギ; Cheeky Boogie)
 * 9) Romantic Market (ロマンティックマーケット)
 * 10) Sayonara Shigan (サヨナラ志願; Goodbye Aspiration)