There are some changes compared with previous occasions: their table is occupied, Louise has changed her dress style and both are a little more sincerer and closer to the other one.
Louise and Tom discuss a breakthrough in their relationship - Louise wonders if it was, in fact, a breakthrough. Eventually she asks him to move back in.
Tom has moved back in and feels that their issues are resolved. They agree that they wouldn't be friends if they weren't married and look for the right word to describe their relationship.