The best harmony between teachers is when their courses don't influence each other. They often discuss in private to avoid such situations.
There's absolutely no situation where they clash without prior discussion.
The female teacher frowned and said, "Your class hasn't been held for a long time. I thought you weren't coming today either."
She didn't even say a single "Sorry," and just assumed it was supposed to be like this.
Moreover, the female teacher subtly implied blame toward Gu Tong for being unreliable and not coming to class on time.
Gu Tong raised his eyebrows and said, "The broadcast announced just now, I thought you knew."
With such a loud speaker, the broadcast didn't miss a teaching building, except the multifunctional room. How absurd.
The female teacher blushed and said, "I was explaining knowledge about heart surgery, got too focused, so I delayed a bit."
