Wait wait, petrified? That sounds pretty serious, who just gets petrified and talks like it's not a huge deal? Maybe someone who's had to explain it multiple times. Though Dennis is unsure how being petrified again would make the scars go away, he'll have to take Senku's word for it.

"Wha- wait people were turned to stone? Was it on one of the missions?" Not liking the sound of these mission things even less now.