Kohaku has located the treasure left behind by Byakuya and the others, but it's encased in concrete. Senku has to devise a plan to quietly get at the contents inside, so as to not alert the guards.
We already had a hint!
!كان لدينا تلميح سلفًا
Das war ein Hinweis!
Ya teníamos una pista.
Ya teníamos una pista.
C’était un indice pour nous !
Avevamo già un indizio!
Já tivemos uma pista!
У нас была подсказка!