Semondemon: Not sure what you mean by "marriage." Which starter are you with in this playthrough? They each have different endings, and I have not finished Amore's story yet, but have all other Pokégals and their shiny versions as well.
This game is an underrated gem, and I wish the developer had followed (or will follow) with a sequel to it. I know I might be biased, but it is in my opinion the best Pokéfuck game out there, which does not actually have any of the original Pokémon in it. Some games rely too heavily on bestiality, and other games are human clones that are obviously the Pokémon you want. ConQuest was great because it was Pokéfans dressing up as your favorite Pokémon.
However, this game, is unique in the way that it lets you capture and train a whole host of girls that might resemble or be far removed from the Pokémon franchise.
The screenshots can be confusing and misleading, because when I first saw this game, I was under the impression of "meh, too complicated for me, and I cannot read Japanese, so the user interface is a literal nightmare" but then actually playing the game, in English of course, I found that I enjoy this game more than any other Pokémon game that I grew up with. Seriously, the hardest part of this game is when you come to the end, have literally everything, and then there is nothing left. I wish that a man of greatness would come along and mod this game to have Mega Evolutions of the Pokégals. I would grind this game for days straight to get my Shiny Mega Mewmew and enjoy every second of "training" her to be more affectionate towards me. If every single Pokégal in this game got an additional evolution added to the Pokégal Dex, I would replay for countless hours more than I have currently enjoyed the base game. Also, I should mention that Netorare is not my cup of tea, so I generally avoid other games that have it, but the Netori in this game, thanks to that mod, has made me love this game so much more ...
I feel like I am Team Black/Rocket/Galaxy and my goal is to steal all the Pokégals and fuck them all. Seriously, I cannot describe how good it feels to me, as someone opposed to Netorare in other games, when I capture another trainer's Pokégal, and discover in her stats that she is still a virgin. I make them my own personal Pokégals. The hardest one for me to capture was the Shiny Cat, and I stole her from the Tokyo Dome. One of the greatest moments in my second playthrough. I named her Catlyn, and she has been in my party ever since. If anyone reading this has been on the fence about the game, or confused by the Netorare/Netori ... I highly recommend you download the Netori Mod, and enjoy stealing Pokégals for your own use. Oh, and the fact that you can ACTUALLY BREED with your Pokégals, and not get a "mysterious egg" from another Breeder ... that alone is so great. I stole the starter Pokégal of my neighbor, bred with her, and now have her daughter in my party. As sick as that sounds out-of-context, this game is a rare treasure that all Pokémon fans should get to enjoy, if they like to fuck and train girls.