When his parents passed away and the company was on the verge of bankruptcy, his younger brother Huo Nian cruelly severed ties with his older sister Huo Wantang. Five years later, Huo Wantang counterattacked and became the wealthy Mr. Huo. When reporters asked her about the person she was most grateful to, she sneered and mentioned the brother who abandoned her for money. An Internet-wide search for a person with a bounty of tens of millions failed to find Huo Nian, only the diary he kept before his death. The tearful words in the diary revealed the truth behind his fake breakup - he was terminally ill and just wanted to endure the suffering alone and give his sister a new life. Facing this belated diary, Huo Wantang's mask of indifference shattered, and regret and pain swallowed her up instantly.