"Ah, true," Yoongi says, nodding. "Piranhas." They are, if he remembers right, freshwater fish. At least, in movies and things, they're always in rivers, which he thinks are always freshwater. But if they have teeth, then ocean fish probably do as well. "And those big... anglerfish? The ones with the lights over their heads. They always have big teeth in movies."

But that's something entirely else. Marine life way down in the deep is terrifying.

Which is part of what makes it so cool.

He snaps his teeth playfully at Jungkook, tugging at his hand as he pulls away to keep heading down the hall. "I guess they all have to have some way of tearing up food."