Chapter 505: Dealing with Tang Xinxin's "Sorry..."

Tang Xinxin could only say this in the direction where Ann Tingjiu left.

Because she can't do anything except sorry.

Looking down at the textbook in front of her and the notebook that Ann left for herself before she left, she didn't know for a moment where she should start. Her heart was in a mess.

"Tang Xinxin, you can't influence yourself because of these things, you have to refuel!" Tang Xinxin reminds himself seriously.

She can't mess up her mind now. She has to study every minute.

In the next few days, Tang Xinxin did her best to study.

Just like when...