My own try..

Plot of my story would be the current war going on now, my character is a newly married man who has adopted his wives two children. Two weeks after their marriage his first tour begins. While he is there he is constantly having a battle with himself because he is expected to be a father to two new kids while he is across the world fighting for his country. He is betrayed while he is gone because his new wife finds someone new on the army base. She had never been around army families or the army lifestyle and did not know how to deal with her new husband away. To her it felt as though she was single. He has no idea while he is away though that his wife is cheating on him so when he returns he is outraged.