Tracklist Hide Credits
| A1 | 共に行こう (DJ Hazime Remix)Remix – Ropes |
| A2 | 共に行こう (DJ Hazime Remix) (Instrumental)Remix – Ropes |
| B1 | 64 Bars Relay (DJ Watarai Street Remix)Remix – D.O.I. |
| B2 | 64 Bars Relay (DJ Watarai Street Remix) (Instrumental)Remix – D.O.I. |
| B3 | Kokoro Warp (4 Hero Old Skool Mix) |
