Step into the shoes of Mina, an ordinary high school girl who stumbles upon a secret war in the shadows of society. After resonating with a doll named Ruka, you gain supernatural powers to aid you in the conflict against Puppets, inhuman beings who have been secretly pulling strings to manipulate the course of human history.

With no choice but to fight to protect yourself and those you care about, you're forced to join an organization specializing in the eradication of Puppets.

Yet... one question still remains--who is controlling the Puppets? And to what end?

Enjoy a dark story full of mysteries to uncover as you become embroiled in the shadow war out of public view and use your new powers to survive.

Drama unfolds as the shadow war spills into your daily life, affecting those you care for. Wield supernatural powers as you fight against the forces threatening you.

Love blossoms on the battlefield as you fight alongside the other girls in situations similar to your own.

Every girl is voiced, with an all-star voice cast that includes big names like Hanazawa Kana, Ise Mariya, Akesaka Satomi, Kitamura Eri, and many more!