【Questions】

What does it mean that mistresses should act like mistresses?
I thought about it myself, but what is mistress-like?
Showa Grandpa has a bad personality.

[URL] /help/questions/view/12722

【Answer】

Thank you very much for your question.

Act like a mistress, in simple terms, means that you should control yourself.

More specifically

・ It is divisible if it is a relationship of money
・Don't tell me to get married
・Don't tell me to treat you like her
・Do not intrude on privacy

If you understand the four, there is generally no problem.

Fortunately, I think that the questioner dislikes the other man, so he will not take these four actions.
So, in this case, I think that "act like a mistress" is a very convenient declaration for the questioner.