i understand, if i migth made a sugestion if you whant to by pass that you could go the Fire Emblem fates/awakening route
be making that the children are in a magical realm were the grow up to adulthood or time travel bullshit
but in the end is your game and making a game is a combination of what you whant and what fans hant
btw loving the game one of my favorites in of this gender? (what would be call this gender of "Free movment" time managment tipe of game erotic/porn/hentai game) keep the good work and again sorry about my shity english :D