It is limited intentionally, as currently there is only 5 character thus only five room available, as more character added more room will be added automatically.
He wanted the compare past build to current build, not concern about save transfer
Nvm it seem they changed it.
In older version you can purchase them as upgrade, higher mean faster heart gain (not sure how to put it really).
Even if they work alone, some news like dev blog would be nice instead of long silence.
I was bored now I'm confused.
The combat was confusing at first but it was manageable.
The sex scene don't know if the current game content end up to climax or what I don't seem to progress any further.
But is not the worst I've seen keep up the work.
