The answer would be C because the narrator is not an active person in the story.
The correct answer is the introduction
Thesis sentences for almost all types of texts are located in the introduction. Usually the exceptions where it's not are rare.
In order to answer this, we need some context. I'm assuming this is a comprehension?
Answer:
The overwhelming theme is that true love outweighs any phisical attraction.
Explanation:
He says that no matter the haircut, shave, shampoo, he wouldn't love his girl any less. He is saying that no matter how she looks, he won't think of her any less.