C21 Absence of headmaster

Squeak!

A muffled sound came from the entrance of the auditorium.

Soon after, the doors of the auditorium opened from both sides, and the sun shone in like water from the outside.

In the sunlight, there was a slightly hunched figure.

Because of the light behind him, Wang Yunjie could only see a black shadow. But he felt that this black shadow was a little familiar.

Then