Although Yun Jian was Yun Zhu's elder sister, she was considered a semi-parent to the boy.
The school had a database where it kept records of the students' families and Ms. Lu had looked down on little Yun Zhu because she espied that the boy was adopted by Yun Jian's family. Moreover, Yun Jian was dressed plainly and did not look like how someone from a wealthy family would seem.
It was due to these clues that Ms. Lu did not have much regard for the siblings in the beginning. She had even scoffed at both of them in her mind, 'What façade are you trying to keep up when you're poor? What's there to be proud of?'
Until she found out about Yun Jian's status, Ms. Lu's attitude completely flipped around. She had even thought of giving Yun Zhu the excellence award at the end of the semester as an exchange to grovel to Yun Jian.
It was unfortunate that Yun Jian did not even care. What she said just now pointed out Ms. Lu's hypocrisy as well.
