Yang Liu, a poor college student, scrapes by on instant noodles until she unexpectedly discovers that her biological mother is the chairwoman of a top conglomerate. Her father, Yang Gang, secretly pocketed 2.4 million yuan in child support, using the money to lavishly support Wang Yu and Yang Zihao instead. Yang Liu joins forces with her biological mother, Liu Le'an, to set a trap and expose the truth at a university-wide assembly. In the end, Yang Gang is sent to prison, the illegitimate son is arrested, and Wang Yu is left homeless. Yang Liu inherits shares in the conglomerate and finally begins a new life.