So in my first play through I got Emily, made a back up the day before her sister came, then played on and had Emily stay with me instead of going with her sister. Did I screw up and accidentally gave up the opportunity to have Tisha as well? I've had Emily for 67 days since then and she hasn't come to me once about her sister then.

If that's the case, then could I just copy all the girls from the save that I have all my slaves in over to the backup? I really wanna keep my dragon, perfect demon, and fox girl. >.>