Clara and Vincent have been married for five years, during which she has constantly endured her husband's coldness and prejudice. Five years ago, she risked her life to save a drowning Vincent, but her twin sister, Vanessa, stole the life-saving token and claimed credit for the rescue. This left Clara to bear the stigma of being a scheming woman who forced him into marriage.
Tragically diagnosed with terminal cancer, a desperate Clara unexpectedly becomes pregnant with Vincent's child. On the night of her birthday, Vanessa publicly provokes her sister and conspires with a friend to frame Clara for poisoning, leading their heavily biased parents to slap Clara in front of everyone. Suffering from severe abdominal pain and heavy bleeding, Clara kneels and begs for help. Vincent, firmly believing the lies, cruelly abandons her, leaving Clara to die a tragic, resentful death along with her unborn child.
Her soul lingers in the mansion, watching helplessly as everyone dismisses her tragic demise as a mere act. Later, Vincent notices flaws in Vanessa's behavior. He returns home to find Clara's body and, through a doctor's testimony and Clara's blood-and-tear-stained diary, finally uncovers the complete truth, plunging him into bone-deep remorse.
Desperate to secure her place in the wealthy family, Vanessa fakes a pregnancy. After her scam is exposed, she livestreams to play the victim and smear Vincent. Stopping at nothing, Vincent risks the collapse of his multi-billion-dollar corp
