C110 Chapter 110 stay away from her

What's going on? Didn't they say that in order to increase the degree of tacit understanding, they had to come in contact from a distance?

Why did the instructor say that Qing Yu Sheng was flirting with him? Could everything he said just now be a lie?

"Mo Jian Jian, come over here."

Without any intention to enter, after fighting with Qing Yu Sheng