Does the manager of ktv in America have to work the night shift?

The manager of Charm ktv is going to work the night shift.

Official website of Charming ktv shows that the manager of Charming ktv has to work the night shift. Working hours: morning shift 12.30 noon to 9.30 pm, and evening shift from 8.45 pm to 6 am.

Manager is the title of owner of self-operated store, which is a new word in the tide of commodity economy.