My Cousin Robbed a Scumbag Husband, so I Married a Military Officer for Her and Enjoyed Her Happiness.

[Rebirth+Military Marriage+Marriage Exchange+Parental Indifference+Sweet Pet] [Sober, bright and charming female protagonist + cold-faced, sullen and love-minded male protagonist] Lin Qingqing was stabbed to death by Lin Jiaojiao before she realized that her life had been exchanged. But who knows? As soon as I opened my eyes, I was reborn. Before she could think of a way to get rid of the scumbag husband in her previous life, she was snatched away by her cousin. Lin Qingqing discovered that her cousin was also reborn, but she actually fell in love with the "richest man" ex-husband, so she gave it to her. Lin Jiaojiao robbed her scumbag husband, and even gave her her husband from her previous life to compensate her. Lin Qingqing looked at her tall and handsome "cousin-in-law", and he actually agreed to marry her. Since he was "not good" and she couldn't give birth, it just so happened that no one had to dislike the other. Later, Lin Qingqing looked at her growing belly...