who hides her true form which is ultimately fierce and dangerous. Supporting Characters Seiji The guitarist who works part time at a restaurant and a friend of Manami and Yuko. The Antagonists The main antagonist and the known leader of the organization who conducts the experiments for both the BW and HW series. Theme song Opening theme: "Never looking back ~Sukitooru Kokoro de 「Never looking back 〜透き通る心で」" by Rie Ending theme: "qué sera-sera" by TASO (episodes 1–8) "Kokoroyo Kaze ni Nare 「こころよ 風になれ」" by TASO (episodes 9–12) Episodes References External links Official Glass Maiden/Crystal Blaze Website (Japanese) Action anime and manga Drama anime and manga Maiden Japan Mystery anime and manga Anime with original screenplays Anime series Studio Fantasia