To cooperate with her father in investigating an insider in the company, wealthy heiress Luo Ning feigned bankruptcy to test her roommates, thereby seeing through the snobbery, pettiness, and kicking-while-down of Lu Qingyan and Qi Li. On the day of the school anniversary, the truth came to light, and the two reaped what they sowed and paid the corresponding price. After changing dormitories, Luo Ning met three sincere roommates and reaped pure friendship. After graduation, she took charge of the family business; her former roommates reformed after going through trials and tribulations, and Luo Ning let go calmly, each heading toward different futures in life.