| # | Date | Promotion | Match |
| 1 | 28.04.2004 |  |
Leon defeats Bullfight Sora (11:49) AtoZ Future Girl's Fighting 2004 - Tag 3 - Event @ Hokota General Park Gymnasium in Hokota, Ibaraki, Japan |
| 2 | 25.04.2004 | |
Leon vs. Sachie Abe - Time Limit Draw (10:00) AtoZ Dojo Show - Event @ AtoZ Dojo in Tokyo, Japan |
| 3 | 04.04.2004 | |
Yukari Kitao & Yumiko Hotta defeat Kaori Yoneyama & Leon (17:52) AtoZ Future Girl's Fighting 2004 - Tag 2 - Event @ B & G Ocean Center in Yokoshiba, Chiba, Japan |
| 4 | 03.04.2004 | |
AtoZ World Title #1 Contender Best Of Five Series Match #3: Leon [1] vs. Mika Nishio [1] - Time Limit Draw (30:00) AtoZ Future Girl's Fighting 2004 - Tag 1 - TV-Show @ Odaiba Studio Dream Maker in Tokyo, Japan |
| 5 | 03.04.2004 | |
AtoZ World Title #1 Contender Best Of Five Series Match #3: Mika Nishio [2] defeats Leon [1] (7:15) AtoZ Future Girl's Fighting 2004 - Tag 1 - TV-Show @ Odaiba Studio Dream Maker in Tokyo, Japan |
