The study room was nearby, and thinking Yuntian was inside, Xia Tianxing looked at the study and smiled lightly before turning to knock on Po Xiaoyan's door.
"Come in."
Po Xiaoyan's voice came from inside.
Xia Tianxing pushed the door open and walked in. Inside, Po Xiaoyan was sitting on a sofa on one side of the room, eyes downcast, looking at the tablet in her hands.
"Mommy."
Although Xia Tianxing had deliberately called Po Xiaoyan that way in front of La Ting before just to give her a lesson, she felt a bit embarrassed facing Po Xiaoyan alone in the room.
Po Xiaoyan merely looked up at her and said plainly, "Sit."
Xia Tianxing sat down on another sofa next to her, "Mommy, why did you call me so late?"
Po Xiaoyan's fingers lightly tapped on the computer screen as she looked up at her, "Miss Xia."
As soon as this slightly distant title was spoken, the smile on Xia Tianxing's face stiffened instantly.