A Lovely Rival - The KnightHero Swordius-Arthur!

Mika Matsuoka

Kataru Oizumi (voice)

Kenichirou Matsuda

Kobushi Nigiri (voice)

Saki Fujita

Kimari Tatsumi (voice)

Reiko Takagi

Kouta Tatsumi (voice)

Tadashi Muto

Manabu Oizumi (voice)

Mana Hirata

Hajime Hinobori (voice)

Wataru Hatano

Arata Yakushiji (voice)

Fumie Mizusawa

Chihiro Kusaka (voice) / Kusakabe (voice)

Jun Fukuyama

Tegamaru Tanashi (voice)

Mikako Takahashi

Mika Kisaragi (voice)