First of all, the girl you are talking about should have no education, no money and no family background. Secondly, the work of ktv bar is relatively free, but the disadvantage is that the life schedule is irregular. To put it bluntly, people who go to work in that place are generally not so good, and it is impossible to get something for nothing. Musicians, dancers and singers say otherwise. Obviously, that's not what the landlord meant. )