Sorry, did the deans of the academy really side with the 3 families after conspiring with a known evil sect TO ATTACK THE ACADEMY WITH A BEAST WAVE, after trying(and succeeding a couple times) to kill students and teachers alike...?
I'm surprised all class 9 students didn't just up and leave.

They did not sided with either side.
They already said they won't interfere with clan wars/disputes.

When the conflicts literally start killing off their faculty and clients... when is the proper time to care? Again, this attack targeted the ENTIRE school, just to kill one guy within it.

damn respect to mo chen for helping muyun everytime no matter the situation

Well looks like that's the end of MU family. Now most probably when MC will return he will start a new family.

This is what happens when MC spends all his time playing teacher teacher.Now he have to run for his life instead for working more on himself he wasted his time.I haven't seen his gaurd from Lin family whom he made a spiritual realm warrior again helping him.he fought some low level soldiers and didn't even come to help MC once.MC deserved this treatment for poking his nose everywhere.where is his gaurd now its not like it would make any difference though

Even though I know but anyway… they better watch out every enemy shall be remembered.

What a sad episode