Rolling and crawling

"Teacher Zhu, the retake student from your class has arrived."
When the security guard brought Chen Nan to the entrance of Class One in the third grade, Zhu Keren's beautiful eyes instantly revealed a look of disbelief, but more than that, there was panic and unease.
She hadn't expected that the young man she had encountered on the bus would turn out to be a student in her class.
This made her scalp tingle, and she felt almost suffocated.
After all, she was an advanced teacher at the school, whose reputation and teaching ability were well recognized.
Yet previously, she had behaved like a slut, taking the initiative to grab Chen Nan's vital part, even seeking pleasure in her own private area.

Chapter 720: Casting Gu on Oneself