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.
...is platinum?!
!هي البلاتين؟...
Platin?! Reicht dieses
winzige bisschen auch?
… c’est du platine ?
Il platino?!
É platina?
Платина?