Context: You know ! ! ! LOLWell after that kiss , I knew that I was mush in his hands . When we were in school he went to boot camp and every ketter he ever wrote to me I kept and he did the same ! I went though all of my old letters and I just cried .

Question: Why did the guy send the narrator letters after he went to bootcamp ?
Options:
0. He wrote the letters because the narrator is his mother .
1. He wrote the letters to the narrator who was his grandmother .
2. He was trying to recruit the narrator to come to the boot camp .
3. He wrote the narrator letters because she was his girlfriend .
Answer: 3