Ever since she was a child, Machiko has been introverted and unable to express what she wants to say properly. A university student struggling with job hunting, Machiko decided to attend a self-improvement seminar costing ¥260,000 in order to reform herself… Unbeknownst to her, she loses her true self and her own will, transforming into a soft-skinned big-breasted female college student. What fate awaits her!?
