When introduced into the world of Equestria's Trainers Society, Miraborne is to become a breeding pony for Lady Satine's enterprise. Meanwhile, she falls madly in love with the first bat pony she has ever seen, Eclipse. She tries to get along with the members of her fellow breeding mares, or as they call themselves, the sisterhood, forming odd relationships with the other members.

Warning: This fanfic contains themes of Rape, Humiliation, Impregnation (Breeding), BDSM, Torture and Submission as well as OC characters including one that is of the writer's "Ponisona". Do not read if you don't like any of these.