Reborn Among the Stars: The Commander's Wife Is Terrifyingly Cunning

After an accident, Su Jiu, who died in the apocalypse, transmigrates into a story set in an interstellar beast world, becoming the duke's unpopular second daughter. Su Jiu: Wouldn't it be better to live comfortably and take it easy? If I had to transmigrate, why give me such a fragile body? It costs a fortune to keep it going. Just as she's fretting over how to escape her predicament, her reborn older sister, Su Rui, decides she doesn't want her arranged marriage to a commander and insists on swapping betrothed partners with her. Su Rui: "I refuse to spend my whole life with a man who can't perform!" Su Jiu thinks it over. Gu Lingce is handsome, powerful, and rich. He can't have children and will die young. He's the perfect husband, practically heaven-sent. She agrees without a second thought. After the wedding, Su Jiu spends every second hoping to become a widow so she can inherit all her husband's wealth. - Gu Lingce, the Empire's eldest prince and the strongest commander in the stars, is devoted to serving his country and believes he has no interest in romance. The marriage has been settled, but the Duke's household suddenly changes the bride. Forced into marriage, Gu Lingce waits for the one-year cooling-off period to end so he can get a divorce. Until one day, Gu Lingce overhears his sweet little wife dreaming aloud about becoming a widow. He laughs in anger. "Even if I die, you'll still be mine!" - Su Rui was adored and pampered, and no one in her family dared let her suffer even the slightest grievance. But in her previous life, after scheming to marry Gu Lingce, she was completely ignored and became the laughingstock of the entire empire. Meanwhile, Su Jiu was the female everyone envied, living happily and lovingly with Hanar. Reborn, Su Rui would rather die than marry Gu Lingce, so she forcibly takes Su Jiu's marriage arrangement. But married life is unbearable, even worse than in her previous life. One day, Su Rui happens to see Gu Lingce carefully supporting Su Jiu, his face full of affection. Su Jiu, looking utterly resigned to her fate, is holding a pregnancy test report that stands out all too clearly. Su Rui is so furious she nearly grinds her teeth to dust.