Liang Lu leaned against the staircase and thought for a while. She took her school uniform off the handrail and led her friends out of the school. "Let's go to the internet cafe to play games."
On the way, they met Tan Rou, whom they hadn't seen for a while. Tan Rou was holding two physics competition exercise books in her hands. They looked new.
Liang Lu took the initiative to greet her. "I heard that there's going to be a physics competition selection test soon. Are you going to participate in it?"
Tan Rou smiled and looked at her. "If I wasn't planning on it, am I going to use it as a cushion?"
Liang Lu's face was a little embarrassed. "How did you know that I used a book as a cushion?"
Tan Rou smiled and said, "I was just saying it casually. Besides, it's normal to use a book as a cushion for the table. When the table is uneven, I will use a book to cushion it."
"Are all good students as strange as you?" Liang Lu couldn't help but ask.