9S leans forward, trying not to make his intense interest in human fishing obvious. But he's not kidding anyone; the way his eyes fixate on the line.

"Incredible..." he says, approaching the water's edge and crouching down, awed. "I wonder how long humans had to observe marine life to figure out all that. And I suppose the knowledge was passed down over the years... It'd be awfully inefficient to rediscover the fishing techniques with every new generation."