I decided to hire an apprentice mechanic at my own maintenance factory. The man called Yamashita was one of the so-called 'predecessors', who said that he had committed an assault on a woman when he was young. That being said, my job was serious and I had a good time doing it. One day, when I returned to the factory, I noticed a swaying car and approached it. When I opened the door thinking what it was, my wife and Yamashita were in the middle of mating in the back seat.