Best song on the album, love it. 19 sai is just simply stunning. This track is clearly meant to showcase Suga Shikao’s vocal abilities. Natsu kage natsu kage is the song that really did it for me. Sanagi ~thee from xxxHOLiC the movie~ is perhaps one of the best tracks of the past decade. Kou no kawa is a great song for a cosy night in when it’s cold and wintry outside. Kuraimakkusu (4:17) a good melody. Blew our minds when we first heard Himitsu. Sayonara is the album’s biggest hit, I think. So much energy, so exciting a sound.From the sound of it, I believe the song can be a big radio hit. It’s so catchy, it’s amazing.
Album All Singles Best CD1
Download album: All Singles Best CD1 .mp3
| Song Title | Duration | Preview Mp3 | Download Mp3 |
| Gogo no pareedo.mp3 | 5:42 |  |
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| Manatsu no yoru no yume.mp3 | 3:55 | |
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| 19 sai.mp3 | 4:07 | |
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| Kiseki.mp3 | 4:27 | |
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| Natsu kage natsu kage.mp3 | 4:17 | |
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| Sanagi ~thee from xxxHOLiC the movie~.mp3 | 4:56 | |
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| Kou no kawa.mp3 | 5:00 | |
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| Kuraimakkusu.mp3 | 4:17 | |
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| Himitsu.mp3 | 4:47 | |
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| Sayonara.mp3 | 5:26 | |
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| Ashinmetorii.mp3 | 4:55 | |
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| Aozora.mp3 | 4:44 | |
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| Cloudy.mp3 | 4:50 | |
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Album All Singles Best CD2
Download album: All Singles Best CD2 .mp3
| Song Title | Duration | Preview Mp3 | Download Mp3 |
| Yozora nomukou ( additional track ).mp3 | 5:11 | |
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| 8 tsuki no serenaade.mp3 | 4:14 | |
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| AFFAIR.mp3 | 4:06 | |
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| SPIRIT.mp3 | 5:11 | |
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| Amai kajitsu.mp3 | 5:17 | |
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| Yoake mae.mp3 | 4:02 | |
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| Boku tachi no hibi.mp3 | 4:44 | |
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| Sutoorii.mp3 | 4:37 | |
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| Ai nitsuite.mp3 | 4:47 | |
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| Dokidoki shi chau.mp3 | 4:07 | |
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| Ougon no tsuki.mp3 | 5:21 | |
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| Hitto chaato o kakenukero.mp3 | 3:47 | |
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| Shunkashuutou (additional track).mp3 | 4:30 | |
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