About 212km from the city center. A teenage girl living in the countryside. Graduation is near, and there are no exams. A small plan while enjoying the rest of her student life. She wants to play with adults before becoming one herself. She wants to do something 'bad' while she's still a high school girl. A secret experience she can't tell her family or classmates. An excitement unlike any sex she will have in the future. A memory of something an adult and a child aren't supposed to do.