Quick Transmigration: I Had My Nemesis's Baby, and My Infertile Ex-Husband Is in Tears

[Childbirth + exclusive devotion + mutual firsts + strong heroine + no turning back + crushing scumbags + regretful ex-husbands] Lin Jiaojiao had just worked her way up to becoming a big shot in the Quick Transmigration Space-Time Bureau. She was about to unwind with eighteen handsome men when the Childbirth System sent her to a quick transmigration world. All she had to do was complete the mission of bearing a child for her scumbag ex-husband’s nemesis, and she could go back and pick up where she left off with the eighteen handsome men. World One: The CEO Falls for Me After My Divorce. My ex-husband wants to marry his sister-in-law! I’m done being the CEO’s wife! A cooling-off period for divorce? Five minutes, tops! I want my divorce papers now! Ex-husband: “I drugged him ages ago. He can’t have children!” Lin Jiaojiao: “You’re the one who can’t have children! The baby your moonlight sweetheart is carrying isn’t yours!” World Two: The Ascetic Prince Falls for a Shameless Seductress Like Me. My ex-husband wants to marry a transmigrator as his equal wife. I’m done being the principal wife! I want a divorce! Ex-husband: “My younger brother’s wife is marrying my crippled older brother. You’ll never have children!” Lin Jiaojiao: “Oh dear! My ex-husband and that transmigrator can’t have children!” World Three: The Domineering Movie Emperor Falls for Me, a Fatso. Lin Jiaojiao: “Why do I look like a gas canister?” [Host, your stepsister is bound to the Misfortune Transfer System. The more she eats, the more weight ends up on you! She can eat all she wants without gaining weight, while you gain ten pounds just from drinking cold water!] … In every world, the ex-husband is unable to have children.