Xu Xuanyi asked with a smiling squint, "Tongtong, did you have fun at school today, what did you learn?"
Tongtong wriggled out of Xu Fan's arms, sat up straight, and said in a childlike tone, "Tongtong learned 'Little Lunchbox' today!"
Xu Fan also curiously asked, "What's 'Little Lunchbox'?"
Is it something to eat?
"It's a finger dance," Tongtong said, struggling out of Xu Fan's embrace, stood in front of everyone and said, "Let me show you, then you'll know~"
"Okay."
Xu Fan and the others laughed in unison.
Tongtong's clear eyes glinted mischievously, she stretched out her tiny hands, brought them together, and said in her milky voice, "Little lunchbox."
After saying the line, Tongtong's little hands began to move, up and down, palms facing each other, "Square and fair."
Then she flicked her left hand open, extended her right index finger, and tapped the palm of her left hand, "White rice, oh so fragrant."