From this year when my daughter went to kindergarten, my wife started a part-time job at a manufacturing factory in the city. My wife, who had been a child-rearing housewife for a long time, was doing it very lively, so I was laughing and watching, saying that it was good for me as my husband and for my household budget. However, it seems that his wife is having a cup of tea and chatting with her part-time student, part-time worker, at home. Suddenly, I was worried, so I set up a camera at home ...