Everyday Life of Thriving While Lying Flat in the Sixties

Han Yongnian is fifteen, a second-year high school student at the middle school affiliated with an automobile factory. She is doted on by her parents and older brother, accompanied by good friends, and has a body that's gradually filling out and a height of 155 centimeters. Her days have yet to see great highs or lows, but every moment is warm. And that's where the story begins.