Decided to give it another go but it was a waste of time.
Tried looking through here for a save at the end of V18 and someone was awesome enough to post one but for the life of me I cannot figure out what to do or if I even loaded the correct save file.
Saw that the dev made a post in here about posting on Patreon for ideas and suggestions. I don't touch patreon no matter what, but if you read this then here is my suggestion...
Put in a hint system of sort. Not an entire walkthrough but something like 'meet Gloria' or 'go to shop'. Or even more simple, allow save files to be labelled, as in 'End of V1' or 'Just before meeting Linda'. Anything just to prevent getting f**king lost every update.
Lot of adult games out there and all are done on a monthly release, so to remember what the f**k is what for each game gets pretty tiresome.