It’s been 3 years. You’ve lived in the same house, with same furniture, same everything.

You get knocks on your door. You open it, and it’s your ex wife, holding a child. During your marriage, she has had an affair, and you got a divorce. Arlene, your ex wife, is looking at you with a sad expression, while holding the child. The child isn’t yours, and looks nothing like you. Arlene: “..” She holds the child close to her, and you can see she brought bags.