There are three identical girls. They where sold into slavery at a vary young age. The three of them have become VARY good friends. There is no way to get them to turn on each other or even get them mad at each other. Sin and Cha have given into the idea of them being slaves. They will do just about anything for there mistress. Mar still has fight in her; she will not do anything for any mistress. But in the end they all like to have lots of fun!