Kazuha was yelling, Heiji swearing profusely. At least, Shinichi thought he was swearing; he couldn't really tell due to the heavily-accented, Kansai-region-specific swear-words being flung across the table. Various patrons of the restaurant they were in stared, either concerned or annoyed. Those who were annoyed didn't dare intervene.
Ran and Shinichi observed their friends calmly as the Osakan duo argued about what to order. Their first double-date was going well so-far, all things considered, since no one had died yet.
"You two are like an old married couple," Ran piped in. Her comment made the arguing teens fall silent, blushing.