故事发生在未来世界之中,在那里,怪盗和侦探是两个同样活跃但相互对立的群体,长久以来,两个群体之间一直维系着相互制约和对抗的微妙平衡。在这样一个动荡的时代中,有一些人拥有着名为“Toys”的特殊能力,拥有这种特殊能力的人们有着比平常人更为缜密的逻辑思维和敏锐的观察能力。天真烂漫活泼可爱的雪莉福德、成熟冷静充满了高贵而优雅的气质的阿蒂尼亚、性格内向沉默寡言十分喜欢读书的艾露克露和个性大大咧咧心直口快的让崎妮洛,这四名拥有特殊能力的少女们展开了和怪盗之间的争斗。。Sometime in the near future, paraplegic prison inmate Matt Mills meets "The Board" of Satoshi-Telefair Industries, who thank him for joining the Program. Under pressure and with a promise to make him walk again, Mills agrees to volunteer. He is injected with a synthetic nanomaterial and suffocated, only to wake up with restored use of his legs, yet alone in a steel cell in the ...。