Roger Smith, super negotiator and giant robot pilot, is keeping the peace in Paradigm City.

In a world where machines look human, it's easy for a boy to fall in love with his computer. But can she love him back?

Miel, a teenager from a family of sorcerers, does not like to use her magic until she meets Radi, a young rogue, who encourages her to practice, and she discovers he is secretly the kingdom's prince.

When Miyuki invites her friend, underachiever Hajime Kindaichi, to join her at the Drama Club's weekend rehearsal of "Phantom of the Opera," she does not expect the weekend to end in murder, nor for Kindaichi to investigate.