"What do you think made hammerheads evolve into that kind of shape? Like, do they actually see better because their eyes are so far apart? But then why aren't more sharks like that? It's just so weird," Jungkook says with a small shudder, laughing as he pulls out his phone. There aren't any hammerheads in this particular display, but it doesn't take long to pull up images of them. Somehow, they manage to look menacing, alien, and goofy all at the same time. He holds the phone up to Yoongi's gaze with a wrinkle of his nose. "It's like... their eyes are the widest part of their body. If they bump against narrow holes, it'd be with their eyes. Seems impractical."

Just then, another large shark swims up close, and Jungkook glances up with his jaw slightly slackened. The second time around isn't quite as startling, but a couple seconds after the fact, he lets himself shiver anyway, feeling almost a thrill of pleasure as he hides his face against Yoongi's temple.