There's an old saying in China, it's called "eating your husband's wealth and being loyal to him". Since you have got the boss's salary, as long as the boss doesn't violate the moral and legal provisions, then the boss is entitled to see you do anything for her.

First of all, going to work in a restaurant is a coolie, and it's a grocery. It's normal for the boss to ask you to do anything. Now that I have gone, I'd better abide by the requirements of the boss and the management.

Secondly, when you go to work in a restaurant, wiping the table is a very normal job. There is nothing abnormal. You should not regard wiping the table as an undeserved or very humiliating job.

Finally, to do anything, we must strive for perfection. If ordinary work is done well, we can also make achievements. Therefore, let go of the imbalance in our hearts and do it well.