Eighteen years ago, impoverished teenager Qi Zheng was forced to drop out of school due to his father's critical illness. At a crucial moment, he met his first love and guiding light, Shen Zhiyu. Shen Zhiyu shoved a bankbook into his hand and urged him never to give up. Eighteen years later, Qi Zheng is already a group chairman, only to discover that his benefactor has been framed by her former fiancé into shouldering over four million in debt, reducing her to a "deadbeat" reviled across the internet. He provides a safety net and investigates the case for her, while Shen Zhiyu uses patent drafts and financial evidence to clear her name herself, restarting her career and completing a bidirectional redemption spanning eighteen years with Qi Zheng.