C419 Mother's Sacrifice Day

Secretary Wang was extremely surprised, "Patriarch, are you sure you're not mistaken? It's already night time!"

Teng Jinsi looked at the time. Sure enough, it was already 9 pm. He didn't expect that he would sit in front of the computer all day in order to pass the exam.

Other than eating and going to the bathroom, he never left his seat.

The moment Teng Jinsi stood up