TV shopping hostess Kim Hsiao-jin (Liu Zhen) is in trouble: the younger generation is young and beautiful, and her boyfriend is a useless film director. At a gathering of old friends, the much-ridiculed ugly duckling Shanhua (Li Yingzhen) turned into a unique beauty, which surprised them very much. Faced with a crisis in his career, Xiaozhen turned to Shanhua for advice on beauty tips. Under the guidance of Shanhua, she came to the yoga college run by Jane Macy to apply for a week-long intensive training. Xiaozhen entered the college with four girls, including Shang Yanzhu and Li Baola, who were asked to strictly abide by the strange rules here and cut off all contact with the outside world. In the following week, they each carried out devil training for their ideal beauty, but had to face the dark side of terror.