ohh so just like sl ending where we marry family members and our new gf and not side girls?well here it is better,their side girl doesn't feel more than a side fuck thing,at least dev didn't just left them and brought all harem together in canon ending,it wasn't wholesome like here but still felt like one(just kidding it was always lust)

I hope she does, she has a quite a large following, and personally i've been pretty dismayed at the lack of content she has had since she told the mc about her sister. I mean she appeared here and there, but nowhere near the content even some of the other side girls have had. 

I've said this before but Fiona is extremely important to the MC for various reasons, without her I honestly believe the MC would still be struggling psychologically. She is the one that literally pulled his head out of his butt.

You say "before all sense of believability goes out of the window." I think that one fell out the nest along time ago, when he and his mom hooked up lol

I have heard of stories in Japan where things like this really did happen. Son's having secret family harems, not that it would have mattered to the samurai leaders of the prefectures if they heard of this happening. People where encouraged to stay in their prefecture in their town, village etc. sometimes these villages would end up with only 1 family in them.  When your not permitted to move around, and your country is isolated from everywhere else in the world. Your limited to what you could do. 

Basically it was your family of ladies or nothing at all, and they where just as shall we say just as amorous, you may have had a few young girls who where also disowned by their own family probably because they might not have wanted a daughter, so when she became of age or even less if she was taken in by another family.  There where many genetic problems with the japanese after the isolation ended. 

Girls with messed up teeth, weird looking ears, lot of problems with reproduction.  1/300 women where fertile, by the time they opened their borders to the rest of the world.  That number is just an estimate, but it's probably a very valid number.  The number of boys or men was at an all time low too. It was only during the mid 1800's that the male population began to grow.

Today Japan's population is aging fast. No one wants to have babies, thanks to their so called 'out dated honor system' which really reduces a lot of the things we can do in the west, such as being pro active and looking for a partner, and reproducing. 

The women are saying the boys are becoming too scared to even approach them anymore. They have to go through this traditional merry go round before they can even date, let alone a first kiss. Thanks to something that should have been done away with a long time ago. Nothing wrong with being honorable, but this was designed to reduce the population so it could easily be managed by in the late 17th century until the 18th century.  Instead of ending the thing that would prove harmful to them their successive governments kept it. 

Japan is really one big messed up country, run by a government that is clueless sadly.  Japanese people want to join the civilized world, but they are heavily sheltered from sex and as in above with a reduction in babies being born.