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.
It might be useful for something.
.قد تكون مفيدة في شيء ما
Vielleicht wird ihnen
das irgendwann helfen.
Quizás les sean útiles.
Quizás les sean útiles.
Ça servira peut-être à quelque chose.
Potrebbero essere utili in qualche modo.
Pode ser útil para alguma coisa.
Возможно, людям они пригодятся.