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.
I have absolutely no idea what I'm looking at.
.لا فكرة لدي عمّا أنظر إليه
A simple vista no sé cómo funciona,
A simple vista no sé cómo funciona,
Eu não faço a menor ideia de o 
que é isso que estamos olhando.
Я смотрю, но в устройство
не вдупляю.