"Unsupported and exaggerated statements" would be something that best characterizes an unreliable narrator, but this is of course somewhat subjective.
I saw my friend henry walking to the store last Friday night. It was a rainy stormy night. Lighting stretching across the sky like a cat before it lies on its bed. All I heard was a "BOOM" and the next thing I saw was the store catch on fire. I ran at the speed of a cheetah into the building to see if anyone was inside. I found the store owner and dragged him out of the burning store like a drag of a baseball field. I was thanked and appreciated. The next morning I woke up and saw the headlines of the newspaper stating "Local hero saves Shop Owner."
A friend is someone difficult to find. A friend is someone you can always count on when times are tough.
water would be the word that is the simple subject
