Q.E.D Lyrics
| Song | Q.E.D |
| Artist | 平川大輔 |
| Album | DIABOLIK LOVERS MORE CHARACTER SONG Vol.5 逆巻ライト |
YouTube Results (More on YouTube)
| Song | Q.E.D |
| Artist | 平川大輔 |
| Album | DIABOLIK LOVERS MORE CHARACTER SONG Vol.5 逆巻ライト |