Answer:
"When she was nine, my daughter Kathleen asked if I had ever killed anyone. She knew about the war; she knew I'd been a soldier. "You keep writing war stories," she said, "so I guess you must've killed somebody." It was a difficult moment, but I did what seemed right, which was to say, "Of course not," and then to take her onto my lap and hold her for a while."
Step-by-step explanation:
In this story, O'Brien tells an incident related to war. The storyteller's nine-year-old little girl, realizing that her dad composes war stories, inquires as to whether he has ever murdered anybody.
The storyteller says no however sets out to disclose to her reality when she is developed. He at that point reviews how he executed a young fellow in Vietnam.