Escape from domination!? The climax of the prison conflict!! Determined to change "this world," Arasaki Eri decides to join the rebel army. She successfully utilizes the drug incident and the boss election to significantly grow the rebel forces. As the army's operations progress, Eri and her companions come to learn deeper truths within the prison...!? What will her reunion with her friend Yui, who is called a god, bring her——? The tumultuous conclusion of the female prisoner prison survival!!