An ugly case!

I went to Korean embassy last Thursday for the first time of my life.
I knew what the consulate's officers do.
They are mainly helping Korean Americans and students regarding visa and passport.
Frankly, I didn't have doing about that kind of affair.
I was just an observer who arbitrate a fight that took place between Korean students.
The consulate's officers also don't take such the violent affair.
However, they tried to help Korean students.
Therefore, they reluctantly intruded as arbitrator with this issue.
Unfortunately, one of the students asked his mother and made her come over to the embassy. His mother was such a malicious woman.
She cursed and swore to the other students all the time while we were talking about an arbitration award.
The other students were displeased with her abuses.
However, they listened with hanging their head and with being patient.
Eventually, his mother demanded a doctor's bill to the other students overall ten thousand dollars.
The students reluctantly agreed with the suggestion and signed the memorandum.
She was obviously unfair.
The students got unjust treatment from her.