In the future, individual districts have become isolated habitats called "clusters." Equa lives as a student in one such cluster, the university city of Ochanomizu, but she is actually an "extractor" who takes requests from people desperate to flee to other clusters. Shockingly, her latest client is a teacher at her school.
Where do you live, young lady?
 Do I need to call the police?
أين تعيشين يا آنسة؟
هل عليّ طلب الشرطة؟
Liebes Mädchen. Wo wohnst du?
Wir rufen die Polizei.
Madame, où habitez-vous ?
J’appelle la police ?
Signorina, dov'è che abita? 
Devo chiamare la polizia?
Moça, onde você mora?
Assim vou chamar a polícia.
Девочка, ты где живёшь?
Полицию вызвать?