Congrats on your first game and release
NTR MANIAC.
Its a tough journey and I hope you stick with with for as long as you desire.
Recommendations:
Use either a volunteer proofreader or an A.I. grammar checker. It will help with the dialogue. You are mostly correct but a lot of lines have problems. Easy to fix but up to you which route you choose.
"End of 2026 a virus occurred. Every single women are dead due to this virus except Emily and few ones. Now everyone wants to be with my wife. I can't decide if I'm lucky or unlucky."
"Only 5 of the 15 women who survived after the virus are able to give birth."
"Scientists predict that the human generation will decrease by seventy percent in 5 years. This could be the end of humanity."
Unless you want this story to end up like
You must be registered to see the links
. (Yes, Nintendo seriously allowed this to be played on the N64.)
I would suggest that you reduce those casualty rates. Even with 99% death rate you would still have 35 million women left.
5? I guess you want to show those 5 in the story?
But if you get below 100 women then there is no way that humanity can continue as we would immediately get inbreeding between people that would end the species with infertility.
I would reduce that number to a minimum of 5,000,000. This is still incredibly small but it would be a large enough number that governments wouldn't literally go to war over a single woman let alone men not killing each other at the sight of one.
This would make sense why the wife is still so hesitant but also the pressure of people around would cause her to give in to the player's insistence.
Either way, good luck on your NTR journey from an aspiring Developer.