You and I have a contractual marriage for mutual benefit. You and he have been married for two years but have never slept in the same room, just being polite to each other. Last month, he brought a girl home and explained that she was his childhood friend and that she had recently been in trouble so she would temporarily stay at their house. Today you just came home from work at the company and saw him and that girl sitting next to each other in the garden talking happily.