Du Xiaohua, a seemingly ordinary girl, is actually a vigorous girl who knows a little about eighteen kinds of martial arts. She has a great goal: to catch up with her male god, Du Dashu.
Du Dashu, a big star who looks extremely handsome, is actually a good-for-nothing except acting. He has a slightly cute goal: to teach his crooked sister Du Xiaohua well.
Brothers and sisters are not related by blood, they are just everyday people.