[In] (Key:C)
| CM7 Gm7  | CM7 Gm7 | FM7 Em7 | Dm7 CM7 |
| BbM7     | EbM7    | AbM7    | G7(9)   |
[A] 風が頬を撫でてる　なつかしい優しさで...
| FM7 G    | Am      | Dm7 G   | Em  C   |
| F/A G    | FM7 Am  | BbM7    | %       |
| Gsus4    | G       | 
[B]
| Em       | Am      | Dm7     | G       |
| Em       | Am      | Dm7 Em7 | Fm7 Gm7 |
| AbM7     | Gsus4   | %       | 
| Esus4    | E7      | 
[Cho] (Key:A) いつか目覚めるよ　真実の扉
| AM7      | F#m7    | Bm7     | E7      |
| AM7      | F#m7    | Bm7     | C#7     |
| F#m7     | C#m7    | Em7     | A7      |
| DM7 C#m7 | Bm7 E7  | 
| AM7      | DM7     | AM7     | DM7     |
| AM7      | Bm7/E   | AM7     | %       |

[In] (Key:C)
| C Gm  | C Gm  | F Em  | Dm C  |
| Bb    | Eb    | G#    | G7    |
[A] 風が頬を撫でてる　なつかしい優しさで...
| F G   | Am    | Dm G  | Em  C |
| F/A G | F Am  | Bb    | %     |
| Gsus4 | G     | 
[B]
| Em    | Am    | Dm    | G     |
| Em    | Am    | Dm Em | Fm Gm |
| G#    | Gsus4 | %     | 
| Esus4 | E7    | 
[Cho] (Key:A) いつか目覚めるよ　真実の扉
| A     | F#m   | Bm    | E7    |
| A     | F#m   | Bm    | C#7   |
| F#m   | C#m   | Em    | A7    |
| D C#m | Bm E7 | 
| A     | D     | A     | D     |
| A     | E7    | A     | %     |

[In] (Key:C)
| I Vm    | I Vm   | IV IIIm  | IIm I   |
| bVII    | bIII   | bVI      | V7      |
[A] 風が頬を撫でてる　なつかしい優しさで...
| IV V    | VIm    | IIm V    | IIIm  I |
| IV/VI V | IV VIm | bVII     | %       |
| Vsus4   | V      | 
[B]
| IIIm    | VIm    | IIm      | V       |
| IIIm    | VIm    | IIm IIIm | IVm Vm  |
| bVI     | Vsus4  | %        | 
| IIIsus4 | III7   | 
[Cho] (Key:A) いつか目覚めるよ　真実の扉
| I       | VIm    | IIm      | V7      |
| I       | VIm    | IIm      | III7    |
| VIm     | IIIm   | Vm       | I7      |
| IV IIIm | IIm V7 | 
| I       | IV     | I        | IV      |
| I       | V7     | I        | %       |