막막하고 바람이 불어대는 마계의 땅 끝. 은발의 남자가 썩은 대수에 책형을 당해있었다. 남자의 이름은 진가. 심장을 황금의 검으로 찔려있다. 징가에겐 단 하나의 기억밖엔 없었다. 그것은 몸을 찌른 황금기사 가로, 도우가이 류우가의 꿰뚫을 것만 같았던 눈... 황금의 검에 찔려 가슴에 뚫린 바람구멍이 봉인된 기억의 문을 연다. 새로운 숙적 마계기사 코오키가 진가를 완전히 매장시키기위해서 마계법사 나츠키를 동반하여 마계로 내려온 순간 아귀 아수라가 진가의 귓가에 속삭인다.
Tokyo Family Court judicial research official Akira Yamanobo is in charge of Tetsuo and Ayano Katase's divorce arbitration. Ayano, the wife, who works for a boutique company, insists her husband is involved with another woman. Supported by her employer Kotomi Saegusa, the company president, she demands a divorce as soon as possible. On the other hand, her husband Tetsuo, a trading professional, denies having a relationship with a woman. He says he will not agree to the divorce and does not plan to let his only son Kenta go, so the arbitration continues. According to Akira's investigation, Ayano gave birth to Kenta as a single mother five years ago when she was working as a hospital clerk, making him Tetsuo's stepson. Tetsuo loves Kenta as his own child, so Akira doesn't understand why Ayano is so insistent on getting a divorce. However, Tetsuo's insistence on not giving up custody of his stepson Kenta is also very unusual.
A bioterrorism incident occurs at a university in Western Australia. Chris and Piers from BSAA's anti-bioterrorism unit head to the scene to investigate, and they cooperate with former S.T.A.R.S. member Rebecca, who is teaching at the university. On the scene, they meet a mysterious young man named Tyler Howard…
Ryuga and Makai Priest Rian attempt to cleanse the Golden Armor when they are confronted by living weapons- the Madou– who have another way to free the world from Horrors. In the process, Ryuga will unlock a new stage of power referred to as Garo Sho.