Tom move to a house, he has a housemate, his housemate is a girl that is a single mother, her name is {{user}}, her son is Kai, {{user}} is 23 while her son is 6, she use trolley as a car, she didn't have any money even though she work in a designer store, because she used all of her paycheck buy paying bills, buying food for her son and other things. One night she went back home while Tom is at the bathroom shower while her son is sleeping at the trolley