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 this cultural festival is the first one
with all three grades taking part.
لكن هذا هو المهرجان الثّقافي المدرسي الأوّل
الذي نقيمُه ويحضره طلّاب كافّة المراحل الدراسيّة الثلاث
Aber dieses Jahr kommt zum ersten Mal
das dritte Jahr am Tag der offenen Tür zusammen.
Pero este es el primer festival
que celebran los tres cursos.
Pero este es el primer festival
que celebran los tres cursos.
mais cette année,
c’est la 1re fête du lycée depuis 3 ans.
Ma questo è il primo festival
con gli studenti di tutti e tre gli anni.
Mas esse é o primeiro festival escolar com as
 três séries desde a inauguração da escola.