Part1
At the airport, people come and go.
Song Xi stood in front of the glass window, holding her luggage and looking towards the door, expecting the familiar figure to appear.
"Haha, what are I still expecting?" Song Xi curled his lips, glanced at Quiet's cell phone, then turned around and walked towards the ticket check-in area, dragging his luggage.
"Gu Chengyi, goodbye."
Part2
Song Xi glanced at Gu Chengyi, who was a head taller than her, then lowered her head shyly, holding on to Song's mother's clothes with her little hands, and whispered hello. "Hello, brother Xiaoyi."
"Hello sister Xixi," Gu Chengyi said and looked at Song's mother, "Auntie, is this the little sister I saw when I was a child? Why is she so dark?"
Par3
Gu Chengyi glanced at Song Xi who was crazily doing homework next to him, put down the magazine in his hand and asked, "Are you still angry with me?" "No." "Are you still staying up late to read novels?" "No." "Are you still hanging out with the monitor of your class?" "No, wait, what?" "The answer is under your pillow, get some rest early." After that, Song Xi, who was left stunned, turned and left.