Chapter 683: Analysis of surgery has broadened our horizons.

"Sit down."

Hearing the instruction from Senior Cao, Xie Wanying moved a chair and sat down. The way Senior Tao and Teacher Tan dealt with people was markedly different. In Teacher Tan's office, she had never sat like this, only in Senior Cao's place. From this, it could be inferred that the relationship between senior and junior siblings was closer.

"You don't need to go out for lunch; eat here. I've had lunch boxes ordered to be brought up," Tao Zhijie said.

Upon arrival, one had to listen entirely to the teacher's arrangements. If Senior Tao asked them to eat here, it was definite that he had something to say to them during the meal.

"What do you think about today's surgery?" Tao Zhijie inquired about her assignment.

Unconsciously, Xie Wanying placed her hands on her knees, sitting up straight like a primary school student.