Cohabitation with Sword Spirit - Chapter 35 - 27: Running Away from Home

It was supposed to be a perfect deal in which both parties got what they needed. However, after the child was born, he tore up the agreement with discontent and told her, “Who said that we’d only have one child? I want twins! Twin brother and sister! You’ll continue giving birth to more children until you bore me a pair of twins!”

Kim Min-jae thought he was just borrowing his sister’s new gothic romance novel. Instead, he wakes up as Kaizar Amagi, the man who ruins everything for the novel’s beloved heroine.In the original story, Kaizar is a ruthless schemer who marries Duke Meical Vukasin, the heroine’s destined partner, purely to destroy her. He dies hated and alone.But Min-jae isn’t planning to die for anyone’s plot. If he’s stuck as the homewrecker, he’s going to be the best damn homewrecker this world has ever seen.He plays his part flawlessly: charming Meical, dismantling the heroine’s plans, and smiling sweetly as she loses everything she holds dear.What he doesn’t expect is for Meical to fall for him for real or for the story to reveal a hidden BL route that was never in the book his sister read.Now, in a world of revenge, lies, and dangerous passion, Kaizar isn’t just ruining the heroine’s fairytale ending… he’s rewriting the entire story as his own.

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

Transmigrated, Qi Huan became the daughter of an exiled criminal.With only a thatched cottage at the start, it collapsed before long…Fortunately, she was bound to a powerful express delivery system.As long as she did good deeds and accumulated points, she could achieve free delivery!More surprisingly, her neighbor, the waste prince, turned out to be a point farming bug —Helping others +1 point.Helping the waste prince +100 points.From then on, she treated the waste prince as a point farming tool.…But became the waste prince’s one and only intimate person.Once abolished, falling from the clouds into the mud, people avoided him like snakes and scorpions.Only Qi’s little girl always had a bright smile as she sidled up to him.Offering free help without reason, she must be up to no good!At first, Li Shuchen maintained full vigilance.…Later, he gave all his tenderness to her.She opened restaurants and taverns, and he silently protected her;As her chain stores and industry expanded, he became her strong backup;When she donated supplies and did good deeds, he accompanied her.When she came of marriageable age, he proposed with betrothal gifts and a phoenix coronet, welcoming her in full ceremonial attire.From then on, the inner palace had no concubines, only doting on the one.