"Well, of course we live together," Sarah said.
"But ... we're still in high school. We both have at least another year before graduation," Jon said.
"Jon," Sarah said. "We're not in high school. We're in college. We graduated from high school over a year ago. You really don't remember any of this, do you?"
He couldn't believe it. Not only was Sarah McMillan his girlfriend, but he was almost two years older!
"Come on," Sarah said, leading Jon to her car. "Let's get back to the apartment, then we can figure all of this out. Okay?"