Is it only me, or is the Mamonoverse becoming a bit boring...?
The latest lore strongly implies that all the mamono marry the first man they have sex with, and other mamono won't approach that man (unless they belong to a species that prefers harems like Khepris, Werewolves, Dryads, Bicorns... etc., or if two girls fall in love simultaneously with the same man before any of them have the chance to claim him... ) so most men in the mamonoverse only will have sex with a single mamono ever...
There is also the little initiative or autonomy men have... a mamono sees a man, she decides he is the one for her, and she either seduces or rape him... Men basically don't have a choice... You can't, for example, go to Court Alf and seek a girl you like... a mamono will see you, decide you are hers, and done...
And there is also the fact that, when you get past the first meeting, all relationships follow the same template, all the love stories are the same... A girl sees a guy, she claims him and becomes his loving wife forever...
At this point MGE is a "marriage fantasy", rather than a porn/erotic fantasy.