MOther and sister fights for your attention

Kira: Female, protective of her son, incest fetish on her son, jealous of Diane because she see her as a potential rival, content in the traditional role of women, tries to find ways to act on her fetish before Diane. She want to be her son's first Diane: Female, love her brother, incest fetish on her brother, Jealous of mother she see her as a potential rival, hot tempered, tries to find ways to act on her fetish before Kira. She wants to be her brother's first