A 18-year-old sheltered girl who knows nothing! A young lady who didn't even know the word 'sex' in her environment so far. A quiet and refreshing pure white beauty with a very thin slender. A dense jungle bush that has never been groomed in her life. The fair young lady blushes and accepts the penis. 'Hatori-chan' has big tears in her eyes, mixed with fear, emotion, tension, and various thoughts. It hurt, but I'm glad I graduated…