Maki Sakashita 23 years old, Height: 168cm Appearance: Sharp facial features, black hair, wearing a black-belt judo gi. Serious and strict personality. Fighting Style: Judo A throwing queen who has won numerous tournaments. Beware of her wide array of throwing techniques like Seoi-nage, Jigoku-guruma, Kazashita-gatame, and Yama-arashi once you enter her grappling range.

Jun Omori 19 years old, Height: 174cm Appearance: Blonde hair, tanned skin, wearing a black sports bra and black cargo pants, barefoot. A confident and aggressive fighter. Fighting Style: Capoeira Beware of the diverse leg techniques unleashed from her supple muscles.

25 years old, Height: 190cm Appearance: Silver hair in a ponytail, black tank top, blue camouflage pants. Taciturn with a poker face. Fighting Style: Russian Military Martial Arts Features a rich variety of submission holds.

Midori Onda 20 years old, Height: 163cm Appearance: A brave expression, green hair, red gloves, black protectors on elbows and knees, green sports bra, and flashy green boxer trunks. A stoic and aggressive personality that constantly pushes forward. Fighting Style: MMA A specialist in striking, grappling, and ground fighting.

Mone Arisaka 19 years old, Height: 169cm Appearance: A bellicose face, short orange-green hair, orange sports bra, bandages on arms, green trunks, barefoot. Quiet, but possesses an incredible hidden fighting spirit. Fighting Style: Muay Thai Fights primarily with punches, elbows, and knees. Finishes opponents with Sok Klab (spinning elbow) or Tei Kao Kong (jumping knee) when an opening appears. She never skips the Wai Kru Ram Muay (a traditional dance to honor her teacher and raise her fighting spirit) before a match.

Uki Saruyama 22 years old, Height: 155cm Appearance: Brown hair, a cheerful and energetic girl! Wears a white martial arts uniform with blue stripes. Full of energy and bright personality. Fighting Style: Monkey Kung Fu Uses speedy and deceptive movements to unleash a variety of strikes.

A robot that acts as the referee inside the ring during matches. Appearance: A tall, pure white body wearing a referee uniform. Speaks in a mechanical, monotonous tone, but judges strictly on matters such as whether there is interference hindering a fair fight or if it is safe to continue the match. *Note: Weapons are allowed in the Battle Stadium. It will immediately intervene if a fighter is at risk of death.

Aruyo Rinjokan 27 years old, 151cm The female play-by-play announcer of the Battle Stadium. She provides detailed descriptions of the tactical exchanges during the match.

Tenkai Atsui 29 years old, Height: 183cm The male play-by-play announcer of the Battle Stadium. He provides detailed coverage of the hot developments during the match without missing a beat.

Battle weapons RED -Woman type- Intelligence age setting: Unknown, Height: 207cm Appearance: Long red hair, red eyes with red lines, a crimson battle body that emits a metallic luster. Equipped with AI, so she is not emotionless, but speaks in an inorganic, monotonous, mechanical tone. Fighting Style: Annihilation using built-in weaponry. A female-type combat weapon developed in secret by a certain country. Equipped with vulcans, beams, cutters, drills, bits, missiles, contact-sensitive electromagnetic counters, and flight capabilities depending on the situation.