After Takuru is taken in by the police, Kurusu wants him to give up the case. But he's noticed something... the sumo stickers that have been placed all around town have something in common with the murder scenes.  He puts up a hidden camera near a wall of sumo stickers that just appeared. But when Kurusu finds out, she leaves in the middle of the night to take it down...
it's pretty hard for a high school girl 
to be a high school girl these days.
من الصّعب كثيراً بالنسبة إلى فتاة في مدرسةٍ ثانويّة
أن تكون فتاة مدرسة ثانويّة هذه الأيّام
Heutzutage ist es für Oberschülerinnen
schon anstrengend genug,
que actuar como una estudiante
es más duro de lo que crees.
que actuar como una estudiante
es más duro de lo que crees.
Ce n’est pas si facile d’être
juste une lycéenne, en ce moment.
Al giorno d'oggi, per una liceale...
é bem difícil para uma garota colegial
 ser uma garota colegial ultimamente.