Hirugao: Heijitsu Gogo 3-ji no Koibitotachi ORIGINAL SOUND TRACK
| Composed by | Makoto Kawaguchi / Yugo Kanno |
| Arranged by | Yugo Kanno |
| Published by | Pony Canyon |
| Catalog number | PCCR-00608 |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 24 tracks |
| Release date | August 27, 2014 |
| Duration | 01:16:10 |
| Genres |
Composed & Arranged by Yugo Kanno
except M-07,09 Originally Composed by Makoto Kawaguchi & Arranged by Yugo Kanno
M-01,17
Performer: Karen Aoki
Composer: Yugo Kanno
Arranger: Yugo Kanno
Lyricist: Karen Aoki
except M-07,09 Originally Composed by Makoto Kawaguchi & Arranged by Yugo Kanno
M-01,17
Performer: Karen Aoki
Composer: Yugo Kanno
Arranger: Yugo Kanno
Lyricist: Karen Aoki
| 1 | Never Again | 05:56 | |
| 2 | 昼顔～平日午後3時の恋人たち～ | 06:51 | |
| 3 | 他人の関係 -Band version- | 02:04 | |
| 4 | 退屈な毎日 | 02:32 | |
| 5 | 夜空にたなびく煙 | 02:30 | |
| 6 | 沈んでいく太陽 | 03:23 | |
| 7 | 禁断の扉 | 02:32 | |
| 8 | 本気の遊び | 04:05 | |
| 9 | 他人の関係 -Jazz version- | 05:18 | |
| 10 | 幻 | 02:15 | |
| 11 | 誰も気がつかない | 01:56 | |
| 12 | リフレイン | 01:53 | |
| 13 | 非常識な欲望 | 02:38 | |
| 14 | その場しのぎ | 02:00 | |
| 15 | 苦しみの淵へ | 02:03 | |
| 16 | 道ならぬ恋 | 04:34 | |
| 17 | Never Again feat.青木カレン | 03:14 | |
| 18 | 背徳 | 03:58 | |
| 19 | 罪の意識 | 01:55 | |
| 20 | ざわめき | 02:18 | |
| 21 | 破壊 | 02:31 | |
| 22 | 神様、ごめんなさい | 02:55 | |
| 23 | Never Again ～Pf～ | 03:28 | |
| 24 | 昼顔 ～Pf～ | 03:21 |
