The girl who works at the front desk of the hotel is very open.

People who do that kind of work are generally more open-minded, otherwise they can't get along. This is what society looks like now. In order to survive, there is no way. Because her daily job is to receive people from all walks of life, she will learn to be smoother, sweeter and more duplicitous. Because the world is like this, no wonder they are like this, otherwise she can't do these jobs well, so she must learn to be more open. Because of the nature of work, girls working at the front desk of the hotel must recruit those extroverted girls, so as to better communicate with guests, and extroverted girls are not necessarily open. How open it is! Maybe it's environmental needs! Coupled with frequent contact with rich people, you have to let go of some people!