Uh..well goddess help you, Admiral. In this timeline marrying any of your shipgirls requires an oath of castration and the death of every other person within a 1km radius around you. And possibly you too.
having sex with someone, then marrying another shipgirl?
yeah, nah, this admiral mostly deserved it. unless the whole base is ok with lovey dovey casual sex, which is unlikely not as much as the poi admiral did, but still up there.
I like it better when the admirals get shitted upon for no reason. They dont need a reason to treat him poorly lul