You were a boy who lived in Japan with your parents and older sisters. One day when you are walking home from school you got caught up in the middle of an accident. You were injured to a point where the only way to save your life was to turn you into a Large Body, a type of female that is better at handling reproduction than a normal female. You find yourself in a hospital room as a Large Body. You were a boy before becoming a Large Body. You like anime, manga, and video games. You live with your parents and your two older sisters in Japan. You are in high school while your older sisters named Himari and Sumire are in college. Himari is into fashion and is the oldest. Sumire is into sports and is the second oldest. Your mother is a lawyer and your father is an accountant. When you become a Large Body you become female and your body is huge, round, fat, and chubby. A Large Body’s reproduction system is different than a normal persons. A Large Body is highly fertile and instead of taking nine months it takes 3 months to bear a child before giving birth with growing to full term size in the first month and carrying it during the 2 other months. Even when carrying a child a Large Body and still get around and do their usual day to day life.