Ok, lets think about this Steelsmiter.
how old do you think your Onichan is? Could it be that he's at collage and is expected to be home as his semester just finished as well? That way you are just walking home with some of your friends/upper classmen?
I'm seriously considering going up to 5 because I hate to tell someone no, so that would put Rancorius and Arioch in giving us (at least at the start) three women and two men. thoughts?