The way Koreans swear has a strange characteristic.
Where did you learn such things? (asking about the source of private education).
Did your parents teach you that? (Asking about the level of home education.)
What did you just say? (I can't understand what you just said).
Hey, you rascal! (raising the other person's status).
You son of a bitch! (He likes to use metaphors).

--- p.153

It was natural that the guy who was bullied even by his teacher would be friendly with me, the new kid.
After exchanging a few words with him, I discovered that he had a special talent.
The guy had a good antenna.
I knew a lot of information about my classmates, as well as my seniors and juniors.
It was high-level information such as who smokes where and often, who is in a relationship, and who is in a conflict.

--- p.159

Now I'm afraid of phone calls from my disciples.
It's not because I'm stingy with money.
It is because I do not want to be betrayed by a student whom I taught diligently and cared for with affection.
It's so horrible that my beloved disciple is living like that, I'd rather not know.
Don't cheat your teacher, please! A teacher who doesn't know the ways of the world is like a potter's pot.
It breaks if you hit it.

--- p.171

She was definitely a good person.
But the last two years have been really tough.
Because I hated going to work more because of the vice principal than the students who got into trouble.
After seeing the reality of menopause, I realized that it is more frightening than puberty.
In fact, there is no specific way to deal with menopausal symptoms.
Either wait for the sympathy to change or hold out until menopause is over.

--- p.188

Teachers often sought out the character education teacher.
“Teacher, there’s someone climbing over the wall.
“Go ahead.” A middle-aged female teacher came running in, panting, and urged me on.
Even if I ran, the guy who jumped over the wall would have already gone somewhere.
What do you want me to do?
When it comes to running, don't guide. Only the teachers of the Humanities Department guide those who talk nonsense.
I had no choice but to suffer like that.

--- p.190

A year was too long to ignore my parents' hardships and just focus on studying.
I had no choice but to start scanning the private school job advertisements.
I applied to several places, but I didn't hear anything back.
There was talk that there was an internal candidate and that the job advertisement was just a formality.
I was able to get an opportunity to attend an open lecture and interview at a certain school, but I gave up because I couldn't afford the significant amount of money the school was asking for.
In the meantime, good news came.
It was announced that an additional teacher recruitment exam would be held in May.
It was the first time this had happened since Dangun.

--- p.195