• Fatal Attraction feat. AI - 51―GOICHI―・AI - 2003-08-20
• YING to the YANG - 51―GOICHI― - 2003-04-23
• 羅針盤 - 51―GOICHI― - 2003-04-23
• EARZ on FIRE - 51―GOICHI― - 2003-04-23
• NUTS - 51―GOICHI― - 2003-04-23
• My DIMENSION - 51―GOICHI― - 2003-04-23
• Make U HOT feat．COYASS - 51―GOICHI― - 2003-04-23