MTL - Card Room - ~ Chapter 186 - 187:

Su Wan is a Realm Destroyer. She shuttles to different time-spaces using the identity of the “Cannon Fodder Ex-Girlfriend”, dedicated to plotting how to happily tear apart the male protagonist and the female protagonist. –There’s no such thing as protagonists who can’t be torn apart, only Ex-Girlfriends who don’t work hard enough~

- Description from Novelupdates

Riku Barusak is a hard-working child. Despite possessing an innate superior physical strength and having withstood harsh training she fails to unlock her talent as a spiritualist. The failure results in her being thrown away by her family.

Abandoned, the only ones that extended a hand to her were the demons, the greatest enemies of the human race. Serving under them as a soldier she becomes a weapon of human slaughter, a fiend that should never have existed.

“You slut! You cheated on me! I want a divorce!”

“Do it willingly, or I will expose your shameless acts to the public!”

“How could you sleep with another man, Shen Yin? How could you betray your husband?”

Caught cheating by her husband, best friend, and mother-in-law, Shen Yin wanted to explain herself but could not.

She had never expected that her surprise for her husband would go so wrong.

However, when she returned home to find her husband and her best friend in bed, she realized that it was just their ploy!

Signing the divorce papers, Shen Yin left with resolve, and made a grand return five years later as a beautiful forensic doctor with a son, here to torture scum and to woo new lovers! One day, her child whistled at a man with a Maserati, saying, “You don’t have to wait for my mom, sir. She’s gone to register her marriage!”

The man alighted and picked him up, growling, “I’m your father. Address me as such!”

However, the man was jealous…

Who was Shen Yin marrying when her baby daddy was right here?!

Gritting his teeth and dashing to the civil office, he scooped Shen Yin and threw her over his shoulder as he carried her away, smacking her painfully on the butt as he did.

“You’ve gotten bold… but don’t think you can marry anyone else behind my back! I’ll straighten you out tonight, in bed!”

Chen Qiu had transmigrated to an Immortal World, where in this world of immortals— there were Heavenly Dao Decrees, a panel-like “Heavenly Pride Leaderboard,” and numerous entries. ... Every cultivator, upon breaking through a Great Realm, could obtain an entry. Different entries combined to define the cultivator’s limits and directions for development. Some cultivators relied on the entry combination of “Nine Ox Power” + “Hundred Percent Accuracy” + “Ignore Barrier” to marry into the Dragon Clan and became the greatest Beast Master in history. Others relied on the entry combination of “Nonsensical Babble” + “Deceive the Junior, Fool the Senior” + “Martyr’s Command,” becoming the greatest State Preceptor in history. Meanwhile, Chen Qiu’s first entry, “Rise Through the Ranks,” allowed him to choose one out of three random entries each time he broke through a small realm. From then on... Various entry fusion techniques, astonishing the human world! ... When everyone in this world had a golden finger, it all came down to whose destiny was tougher!