Caroline had been waiting for Charlotte backstage for almost twenty minutes. They had agreed that Charlotte would be back in ten minutes, but now she still hadn't returned. Caroline could see that there were only four songs left before she had to go on stage, so she hurriedly went out to find her.
To my surprise, as I walked just a few steps towards the rest area, I saw Charlotte and Daisy chatting in that corridor.
"What were you guys standing here foolishly for?"
Seeing Caroline, Charlotte immediately breathed a sigh of relief, "Are you urging me to change clothes?"
She spoke and winked at Caroline.
Caroline had never heard the secret code before, so she didn't immediately recognize it when Charlotte used it for the first time.
But the two of them had been working together for so m
