It's just two routes packaged together at a time but they all run concurrently on the same timeline.
In the end all six characters will be romanceable in one game but we're breaking it up for faster release!
Viewing post in Belle Automata: Chronicle I [RELEASED] comments
Oh okay, thank you!
I was a bit worried it would be something like the various LIs appearing only during a third of the story, and then not anymore, which would be sad! I'll try out the demo later, then! Didn't want to get invested if it was something like that, since the LIs that interest me the more are in the first chronicle.