In the past six months, my mother has lived in my rental house, and our relationship has heated up rapidly. We even did something that mother and son don’t know how to do. In order not to let me go out and fool, it is not easy for me to vent my hand to get to this point step by step! I will tell this story slowly in the future. My mother said that I would save some money in two years to buy a new one, and it would not be cost-effective to buy the old one.