"Sister Xuanxuan, it's lunch time now. If you run out of the classroom, you'll get hungry."
Little Sister Guoguo smiled at Sister Xuanxuan, her bright and shiny eyes full of concern.
"It's okay."
Sister Xuanxuan waved her hand casually like a big sister and said in a childish voice, "The teacher will definitely save food for me, and when I came out, the teacher hadn't brought the food into the classroom yet."
Little Sister Guoguo whispered, "Then sister Xuanxuan, don't forget to go back to the classroom later."
"Little Sister Guoguo, don't worry, I definitely won't forget!"
Sister Xuanxuan giggled, "Let me tell you a little secret, I love eating the most, and my nose is especially sensitive. Once I smell the scent of food, I know it's time to eat, and it won't be too late for me to return to our class."
