@akargeThere have been quite a few stories of the participants of past wars on SOL, and they nearly ALL contain their sexual conquests as well, as that's generally what young men sent into war tend to focus on.
But yes, comparing and contrasting different wars pretty much ruins any potential sexual components.
Though an intriguing variant would be an older grandfather detailing their wartime consequences, and then the youngish lass requesting specifics about those conquest, as the try determine how best to handle those same modern-day situations. That could become quite erotic, especially is each chapter covers a separate 'conquest', including the before and after returning home.
Damn, yet another story I'll have to write. Luckily, the premise works equally well with space sagas too. I can just picture the girl squirming on Grandpa's lap, as he embellishes the story, just to prolonging said squirming, with possible the sisters and their friends also discussing the same events. Especially with each one telling how they got the most exciting stories, so they can try them on their grandpas too.
And who knows, the Grandma's tales of adventure while serving underthe men as Army WAKS or Navel WAVES would also cast whole new light on their services. All while the hapless mother keeps wondering why they suddenly stop talking whenever she enters the room and then tries to weasel it out of their own fathers.
And in that case, no one's likely to perceive it as 'losing', just winning a much different battle of the sexes.