Most likely, it's a lie in some shape or form. The original story is from a MIA author in literotica (that Suzinak "appropriated") even if Suzinak started to deviate from that story it all came crashing down. I think, and I am talking out of my ass here, is that the moment Suzinak realized that it was a well-known story, this VN was destined to be abandoned. Why continue to spend time on a project that can get you in trouble with Patreon or SubscribeStar for their original art guidelines.
Suzinak started the game based on an old literotica story.
Then got a writer, who wrote a modified story.
Writer and Suzinak parted ways.
Now, there is an another writer, who changes things.
So 3 writers for 4 episodes