In this chapter, we are introduced to a new character, noriko, and her husband, Cario. Cario, who is the father of the two children, is upset that his wife, Noriko, has not gone out for a walk with the kids. He tells her that he is tired and needs to rest. He asks her to take a nap so that he can recover. She tells him that it is not easy for a woman to be a mother and that she has to take care of the household chores as well. She asks him to rest so that she can recover, and he agrees to do so.