My wife, who is a part-timer at a factory in the city, recently started a new overseas "sleeping app" at a smartphone app development company run by an acquaintance with his wife, Watanabe-san, who is a part-timer. Somehow, I was asked to work part-time as a monitor. Well, my husband, I was laughing, saying that it would be okay to get a guarantee. "It seems that you only have to pretend to take it," said the wife who used to go normally at first.