Shen Zhixia has a monthly salary of twenty thousand, single-handedly carrying the mortgage and household expenses, meticulously caring for her unemployed husband Gu Chengyu, tolerating him blindly and hoping for sincere love. Unexpectedly, her husband's so-called female brother Lin Wanqing moves into the house and provokes her wantonly. Her mother undergoes surgery, but her husband instead accompanies Lin Wanqing and misses the signing, completely crushing her heart. Calmly, she proposes a divorce, refusing to back down in the face of her ex-husband's threats. After the divorce, her career soars, while Gu Chengyu is reduced to a miserable livelihood, kneeling to beg for reconciliation. Shen Zhixia refuses indifferently and never looks back.