15 Sai no Theme Hito Natsu no Keiken

 is the fourth album released by Yamaguchi Momoe.

It was released on August 1, 1974.

Album Information

 * Catalog Number:
 * Vinyl: SOLL-75
 * CD: SRCL-1871
 * CD Re-release: MHCL-10017-8
 * 2nd CD Re-release: MHCL-10058
 * Lyrics:
 * Track 1-6: Senke Kazuya (千家和也)
 * Track 7 and 8: Yasui Kazumi (安井かずみ)
 * Track 9 and 10: Saito Daizo (さいとう大三)
 * Track 11 and 12: Nakanishi Rei (なかにし礼)
 * Composition:
 * Track 1-6: Tokura Shunichi (都倉俊一)
 * Track 7 and 8: Hoguchi Yusuke (穂口雄右)
 * Track 9 and 10: Makaino Koji (馬飼野康二)
 * Track 11 and 12: Suzuki Kunihiko (鈴木邦彦)
 * Arrangement:
 * Track 1, 3, 5, 6, 9, and 10: Makaino Koji
 * Track 2 and 4: Yano Tatsumi (矢野立美)
 * Track 7 and 8: Hoguchi Yusuke
 * Track 11 and 12: Takada Hiroshi (高田弘)

Tracklist

 * 1) Hito Natsu no Keiken (ひと夏の経験; A Summer Experience)
 * 2) Watashi no Nayami Dare mo Shiranai (私の悩み 誰も知らない; No One Knows About My Problem)
 * 3) Mabataki no Natsu (まばたきの夏; Blinking Summer)
 * 4) Kaze ni Naritai (風になりたい; I Want to Be Like the Wind)
 * 5) Taiyou no Tomodachi (太陽の友達; Friend of the Sun)
 * 6) Umi no Tomodachi (海の友達; Friend of the Sea)
 * 7) Mabushii Shisen (まぶしい視線; Dazzling Gaze)
 * 8) Koi wa... ING (Shinkou Kei) (恋は…ING（進行形）; Love is... ING (In Progress))
 * 9) Watashi wo Erande (私を選んで; Choose Me)
 * 10) Asahi no Niwa (朝陽の庭; Sunrise Garden)
 * 11) Kyoushitsu wo Detara Otona (教室を出たら大人; When I Leave the Classroom, I'm an Adult)
 * 12) Bara no Yuuwaku (バラの誘惑; Seduction of Roses)