I'm really glad you liked it and that the small details can have a larger impact. :) I'm definitely going to be playing around with that mechanic a lot more to make it more interesting and hopefully add a bit of re-playability to the game. :)
It's so easy to essentially power-level my charisma, too! I look forward to seeing just how big an impact that having higher charisma will make while we pursue our chosen love-interests. It's definitely gonna be a fun time!