As the writer says, many girls take losing weight as their life-long task. Even they are thought to be thin but they never think they are slim. Zhou Jing, a famous presenter, is a chubby girl since childhood and she attempts various methods to compete with fat but always ends in failure. Till one day, she comes across Mark, a fitness intructor, who helps her find the correct way of bodybuilding and shape strong posture. This is an autobiographic guidebook of bodybuilding, through which you can see various screaming experience of losing weight and learn how to establish correct concept of bodybuilding, build strong will, control diets scientifically and do exercises like Kickboxing in order to form healthy life habits.