Has the bug mentioned above - the lacking Bella romance option - been fixed in 0.19?
@B-52reloaded its not a bug so much as a possible missed step in playing day 4, @Maim Lain has added a Do Last prompt next to the visit Heather(Mom) option in the recent update to the mod to prevent you missing the Bella route so as he said previously just do all the options in order top to bottom to get all content for the day and you wont miss anything.That's not and has never been a bug. If you skip talking to Bella on day 4 you won't be able to do the route. Just don't skip talking to her.