ARSION 12/18/1998 Carnival ARSION 98 @ Yokohama Bunka Gymnasium
- Lady Metal, Esther Moreno & Jesse Bennett vs. Fabi Apache, Mari Apache & Mika Akino
- Women’s BJJ: Aikyo Sato vs. SAYA
- World Free Fighting: Mikiko Futagami vs. Chi Unjyu
- Women’s Kickboxing: Aya Mitsui vs. Natsumi Nakazawa
- Twinstar of ARSION Title: Hiromi Yagi & Rie Tamada (c) vs. Yumi Fukawa & Michiko Omukai
- World Free Fighting: Reggie Bennett vs. Rosina Elina
- Aja Kong vs. Ayako Hamada
- Queen of ARSION Title: Candy Okutsu vs. Mariko Yoshida