Adult performers Oto Alice, the queen of anal, and rising anal star Anka Suzune appear together for the first time in this anal drama. The adult sister characters lost their parents early, and Alice struggles to support her younger sister while repeatedly shoplifting from a convenience store. When the sadistic, anal-obsessed manager catches her, he summons her sister and accuses them of hiding merchandise in their asses. Both are turned into his anal-creampie slaves.