| Format | Title | Artist | Label | Model Number | Release | Press |
| 12 | REALITY RECORDS SAMPLER 2000 VOL.1(promo) | NITRO MICROPHONE UNDERGROUND | REALITY RECORDS | RLT-012-PRO | 2000/--/-- | - |
| Side | Track | Title | Artist | Produce |
| A | 1 | MISCHIEF | NITRO MICROPHONE UNDERGROUND | YAKKO |
| 2 | MISCHIEF(Inst) | NITRO MICROPHONE UNDERGROUND | YAKKO | |
| 3 | MISCHIEF(Acap) | NITRO MICROPHONE UNDERGROUND | YAKKO | |
| B | 4 | 悪戯 feat.SUIKEN,GORE-TEX,S-WORD,DABO | DELI | DELI |
| 5 | 悪戯(Inst) | DELI | DELI | |
| 6 | 悪戯(Acap) | DELI | DELI |
