Subaru Wachi, 19 years old. Tension and anxiety, her heart won't stop beating. She has just the right amount of flesh and F-cup breasts that men love. She has the perfect body of an ideal woman, but she also has large, dark Hitomi that exude healing and kindness, and a soft, cheerful expression. A naive girl who is still in her teens, she shows sex to someone for the first time. And when the indecent act is over, she is so engrossed in this new pleasure that she blushes with embarrassment and goes into a state of panic.