"We gotta make one!" Ella said when Jo realised they didn't have a swear jar. Or maybe they did. Ella hadn't seen one, but that didn't mean there wasn't one up on a shelf or something. She could only see so high up, because she wasn't even as tall as the counter tops.
"You swore," Ella reiterated. "That means you gotta get me my soda. Cause you're bigger than me." It was kid logic, but she was going to abide by it. "If you don't, I'll kick you!"