FC2-PPV-3110897 Mika-chan - An 18-year-old trained high school girl who has experienced pregnancy and childbirth. Mika-chan is an 18-year-old girl with a strongly pure and innocent image, yet she has gone through the major life events of pregnancy and childbirth, and the marks of the training she underwent during that time still remain. With a haughty personality, this girl, drawn into the adult world, is portrayed in her growth and transformation. The footage realistically captures how she evolved into adulthood. This work blends high-quality sexual expression with deep insight into her inner changes, leaving a powerful impression on viewers. How did she end up in this situation, and why? The story deeply explores the turning point in her life.