| Number | Name | Type | Code | Date |
|---|---|---|---|---|
| 1 | Single {UMI-MADE GO-FUN}: [It is five minutes to the sea] | CD single | EPDA-1004 | Wed, July 15, 1998 |
| 2 | Single {TSUMETAI TSUKI}: [A cold moon] | CD single | EPDE-1011 | Thu, October 01, 1998 |
| 3 | Single {WATASHI-NO YOUNI}: [Like me] | CD single | EPDE-1023 | Wed, March 17, 1999 |
| 4 | Single {ICHIDO ASOBI-NI KITEYO '99}: [Please come and see me once some day, '99] | CD single | EPDE-1054 | Fri, October 01, 1999 |