A few years have passed since she started living with her current family as a stepchild... Now, sexual violence has become a part of daily life, with her father and brother playing with her body and ejaculating inside her almost every day, and her sister treating her like a licking dog to masturbate. Maki has been crying every day because of the bullying from her family, but deep inside her Kokoro, her true masochistic nature has led her to accept it all, and even to look forward to it...