Hikaru Akao
Riri Hitotsuyanagi (voice)
Mikako Izawa
Kaede Johan Nouvel (voice)
Rimi Nishimoto
Fumi Futagawa (voice)
Haruki Iwata
Mai Thi Yoshimura (voice)
Karin Takahashi
Miliam Hildegard von Globius (voice)
Yuko Natsuyoshi
Yuyu Shirai (voice)
Risa Tsumugi
Tazusa Ando (voice)
Hikaru Tono
Wang Yujia (voice)
Sana Hoshimori
Kuo Shenlin (voice)
Rie Takahashi
Shiori Rokkaku (voice)
Minami Tsuda
Soraha Amano (voice)
Sayaka Harada
Kusumi Egawa (voice)
On Earth in the near future, humanity faced imminent destruction from mysterious giant creatures known as "Huge." The entire world unites against the Huge, and successfully develops weaponry known as "CHARM" (Counter Huge Arms) by combining science and magic. CHARM exhibits high rates of synchronization with teenaged girls, and the girls who use CHARM are viewed as heroes called "Lilies." Throughout the world, "Garden" military academies are established to train Lilies to face the Huge and to serve as bases to protect and guide people. Riri Hitotsuyanagi managed to pass the exam to enter the prestigious Garden known as Yurigaoka Girls' School. She entered in an attempt to find Yuyu Shirai, a girl who rescued her in her past. This is a story about Riri and other girls who aim to become Lilies at one such Garden.
