That is because this is a Pre-Release, it's pretty much a demo. It's not even 0.01, it's 0.00 Haha. And there will be many many choices for future updates, and multiple endings, but that is later on, some early events will be able to cause quick endings too.
thank you for the reply, honestly this reminds me of a manga I think I torrented many years ago can't remember the title. I liked it up until the point where a character lost all hopes of being normal. My taste is varied but permanent lost of freedom is a line I don't like crossing. Which is why I'm curious if as the protagonist if we will be fighting for or against the love dolls. I'll keep an eye on this and see how it goes
I can explain real quick how that works! This game will use a "memory" system. If you don't spend enough time with X character, you won't get any memory with them, if you don't have any memory with them, they will be corrupted and not able to be fixed. Memory won't only be because of what you say to them, it will be because of choices.