Bog Standard Isekai - Chapter 1Book :

As his contract-marriage wife, she just wanted to fulfill the mission given by his mother—having a baby. They didn't love each other, so he always used contraception before they got laid. She had been obedient to him, only to find that he had gone too far! He actually didn't care about their child at all! She couldn't stand it anymore, so she handed him the divorce papers and left, noting: “The world is so huge that I can surely find a better man.”Looking down at her, he retorted, “Come on, your purse strings will tighten up first before you find anyone.”

The main character Lei Yu does not have the ability to practice his family’s martial arts. He gets stepped on and tossed around. Due to certain reasons, he leaves the family, coincidentally gains an ability, and makes his own path to becoming an immortal.

- Description from Novelupdates

After being betrayed by her fiancé and her cousin sister, she accidentally rescued an elegant but indifferent young master. Never did she expect to marry him and surprised many!

Yun Ran, the successor of Qingfeng View, accidentally got transmigrated into a book due to a blunder.Even more speechlessly, she ended up as a character destined to die early.As the heiress of a wealthy family, not only was her luck and destiny stolen, despised by the heavens, but she was also backstabbed by her own mother, who is the female protagonist, becoming a stepping stone for the male and female leads' happily ever after - absolutely used as a tool.Faced with a disastrous start: No panic, she could simply revert to her old job, setting up a stall for fortune-telling - first three fortunes free, don't miss out as you pass by~Facing injustice and evil: Little ones, take this, descend heavenly thunder! Open the gates of hell! No petty person shall overpower me, all retreat!!!Facing random strikes of heavenly thunder: Hehe, can’t touch me; ancestors, someone is bullying me, come save me~~~Merely running a fortune-telling stall, casually saving people, occasionally undertaking tasks for some hard-earned money, she caused evil cultivators to flee, broke her peers’ defenses, and made wealthy families wary.Everyone heard that Yun Ran had a backing, the Xie family's notorious young master who 'kills people and is short-lived'.Some resentful and envious people kept waiting and waiting, not only did they fail to see Yun Ran meet her demise, nor the young master Xie pass away, but they witnessed Yun Ran amassing boundless merits, firmly sitting on the throne as the number one person in the mystic sect.And that Mr. Xie, unknowingly picked up the habit of making fortune bursts, remarkably living a long life through sheer spending.