After Kicking My Scumbag Ex-Husband, I Got His Brother into a Flash Marriage

[Rebirth and kicking the scum + the male protagonist gets married in a flash marriage + the female protagonist never looks back at the crematorium of her ex-husband + marriage first, love later + wealthy CEO] An Ning fell in love with Shen Zhiqing for ten years, but it ended tragically. Betrayed and neglected, physically mutilated, and even killed his daughter... The disheartened An Ning died with hatred and opened his eyes again to be reborn twenty years ago. Seeing Shen Zhiqing and his sister An Yi in front of him, An Ning threw himself into the arms of Shen Zhiqing's brother without hesitation. ​However, when she stood next to others, her ex-husband came to the door in despair, "Ningning, can you come back?" An Ning is holding her current husband's hand, her belly is bulging, and her smile is as bright as a flower. "Sorry, according to seniority, you should call me sister-in-law now." That night, the seemingly abstinent man turned into a possessive beast, held her tightly in his arms and whispered, "Sister-in-law? Do you want to get back together?" An Ning puffed up her bulging belly: "You mean to change the child's father?" The man kissed her domineeringly: "You are mine." Can't go anywhere.