Принадлежащий:The world of brainwashing that SODstar Mahiro Yui takes on, with a research staff involved in the planning and drafting! Mahiro was being stalked by the manager of her business partner. Her older sister, who has a strong sense of justice, is consulted about her troubles and decides to warn her... However, her sisters family is turned into slaves...and Mahiro and Mahiro are thrust into a world where there is no reason. The sexual desire processing doll Mahiro Yui is completed.