Shen Nian, the sole heir of the wealthiest Shen family group, assumes a false identity to enroll in an ordinary university as a poor student to evade her stepmother's plot for the family fortune. Unexpectedly, the lotus roommate Zhao Xinyi teams up with others to isolate, squeeze out, and spread rumors to frame her. Step by step, she endures and leaves evidence for every move. From campus to the nationwide public opinion war, she counterattacks through strength with a chain of ironclad evidence, publicly revealing her identity as the rich heiress to take back the Shen family and tear apart her stepmother's conspiracy. Everyone laughs at her as a poor and shabby girl, not knowing she is the true ultimate trump card. School hunk Gu Yan runs toward each other in a two-way journey, growing toward the sun.