He came back from the war a grown up man, but had to go back to school. The teacher was a young, beautiful woman. By accident he found out her inexperience and helped her out a bit.
June finds out that her underage daughter writes sex stories online! Possibly the first of a series.
BTW, the point of view shifts in the middle of the story. Just have fun with it.
My one and only time at being paid for sex! Trust me I would have paid her!!! There is nothing more arousing than an older woman that NEEDS to get laid!!