Natalie, a powerful survivor from the post-apocalyptic era, transmigrates into an interstellar novel and becomes a bullied cannon fodder fake heiress. Awakening the Luck Reversal System and SSS-class dual abilities, she slaps the scumbag Leo in the face on the spot and breaks ties with the cold-blooded White family. As the truth of her disappearance is exposed, she is revealed to be the biological daughter of the top-tier Watson family. The Main Brain matches her with three top Alpha fiancés: Imperial Commander Marcus, Dean of Medicine Jason, and Second Prince Damian.
Initially, all three despise the female lead and wish to sign divorce agreements. However, the female lead stuns the entire galaxy with her zero-pollution spiritual plants and spiritual potions that break the upper limits. She crushes the real heiress Ruby in the potion competition and tears to pieces the rumors of her being an "E- class waste." Consumed by jealous madness, Ruby repeatedly spreads rumors and uses drugs to frame her, until her ex-fiancé Leo finally comes to his senses and steps forward to testify. The female lead uncovers the truth that Marcus shares no blood relation with her and was betrothed to her since childhood, making Marcus her first-priority husband; Jason and Damian cast aside their arrogance, willing to wait. In the end, Ruby is severely punished by interstellar law. With the interstellar spiritual plant industry in her hands and three top powerhouses devotedly by her side, the female lead completely rewrites her cannon fodder destiny.
