Nowadays, due to Corona, job boundaries are collapsing. White and blue color workers are disappearing. In the past, white color workers are having competitive edge, compared to blue color ones. But now, they don't have it any more. Recently, as working from home is gaining momentum, 'One Man' creative activities are becoming popular. The number of free-lancers using Youtube is increasing. According to a news report, a youtube's average yearly pay amounts to 30 million won. This is a meaningful number! Maybe, after Corona, the number of free-lancers will increase sharply because the 'Gig Economy' is coming to us very quickly. Companies are tending to use people when they need them now. In conclusion, the unprecedented end of work is coming to us!