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...
Oh, you were just saying something 
about the stickers, too.
كنتِ تذكرين شيئاً عن المُلصقات أيضاً
Oh, du hast doch eben auch
etwas über die Siegel erwähnt.
Hace poco también
 mencionaste las calcomanías.
Antes también mencionaste
las calcomanías.
D’ailleurs,
tu as parlé de ces stickers…
A proposito, anche poco fa
hai detto qualcosa su quell'adesivo.
Ah, você estava comentando 
algo sobre os adesivos também.