Doamatto Heroine wa Sokko Shuryo itashimasu!

Treated like a servant by her own family and told by her unfaithful fiancé, "I will never love you," Leda, the daughter of a Count, had resigned herself to a miserable fate.

However, on the day she is summoned by her fiancé, memories of her past life suddenly flood back. In that previous life, when her husband cheated on her, she ruthlessly wrung him dry for every cent of alimony he was worth.

Now armed with a zero-tolerance policy for infidelity, Leda vows she will no longer submit to their absurd mistreatment. She verbally destroys her fiancé and refuses to back down...

This is the story of Leda’s dramatic turnaround, as she seizes her own happiness with her own two hands.