Outside the ICU, Su Nian clutches her mother's critical condition notice, driven to desperation by the exorbitant surgical fee of 380,000 yuan. To save her mother's life, she calls Lu Hanting and agrees to the marriage of convenience they had discussed as an equal exchange. A marriage certificate is both a lifeline and a contract without love. The USB drive her father left behind before going to prison has become the key prize everyone is after.
After marrying into the Lu family, Su Nian, whose background is in auditing, quickly notices a maze of traps hidden in the Lu Group's financial statements. Behind the seemingly generous equity offered as a wedding gift lie enormous debts and a dangerous wager. She navigates the icy, overbearing Lu Hanting and the malicious Lu Hanchen, handling family feuds and workplace harassment while following clues in the damaged financial statements to uncover the truth behind her father's old case. Her mother's crisis, the hidden dangers within the group, and the secrets sealed away in the USB drive become entangled. Beneath every contract and every set of figures lies a battle of wills.
