It's good that one of them knew what to look for in a fish. Kai wouldn't have had a clue beyond 'is this smelly.' One of the fishmongers took notice of Kyoko's careful inspection and took to cheerfully boasting, You've got a good eye! You'll only find fresher if you go catch 'em yourself!

"I mean that sounds promising," Kai said as he looked over the fish Shinji was gesturing at. "How many do you think Pen Pen would need for now?" Assuming they passed the inspection. Kai gave Kyoko a short glance, waiting for her verdict.