Senku, Magma and Chrome explores a cave for tungsten, which they’ll need to make durable filaments for their cell phone vacuum tubes. But Magma has other plans in mind.
but this is the world of stone!
!لكننا في العالم الحجري
¡Pero este es el mundo de piedra!
¡Pero este es el mundo de piedra!
mas neste mundo de pedra...