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...
but, in this case, the Sumo Stickers
found at the crime scene
لكن في هذه القضيّة، مُلصقات السُّومو
التي عُثِرَ عليها في موقع الجريمة
Bei den jüngsten Vorfällen
Pero en este caso,
Pero en este caso,
Mais cette fois-ci,
ma stavolta, gli adesivi sui luoghi degli
incidenti e quelli attaccati su tutto il muro
mas, nesse caso, os adesivos 
encontrados nas cenas dos crimes