Why Does The Protagonist Adopt Kids In 'A Journey Through Another World: Raising Kids While Adventuring, Vol. 4'?

"I'll give you one billion dollars, sign the papers and get out!" I left my home in disgrace, unaware that I was already pregnant. Six years later, I gave birth to quintuplets and became the most famous fitness trainer in town. Returning to my pack for work, I unexpectedly ran into my ex. He looked at the smaller versions of himself by my side, and shouted in anger, "How many of my kids did you steal?!"

In her first life, she died a virgin. In her second life, she became a villainess who was exiled to the border of the Kingdom with her newborn baby, based on a romantic novel that she had briefly read in her first life. She is grateful that her dream to become a mother of an adorable baby has come true, instead of dying a virgin! BUT when she thought she just needed to be exiled and live peacefully with her baby, she and her baby were brutally murdered by an unexpected person. Either destiny or a curse, the universe brings her back to life as Fuschia Mountravven, Crown Princess of the Drachentia Kingdom again! She is still stuck inside the world of a novel! "I don't care about revenge! I want my baby again, so, how do I get pregnant?! Who is the father of my baby, huh?! ”

They say revenge is a dish best served cold. Mine's been chilling for five years. The night James Reed kicked me out of his life, I was pregnant, penniless, and naive enough to believe love mattered more than money. He taught me better. When you're bleeding out in the rain, clutching your stomach while your best friend laughs from his doorway, you learn exactly what you're worth to people like them. Zero. But the woman who nearly died that night? She stayed dead. The one who came back is someone else entirely. Anna Quinn. Lost daughter of California's most powerful family. CEO of her own pharmaceutical empire. And the silent majority shareholder in James Reed's failing company. He's about to learn what happens when you build an empire on stolen foundations. His marriage has cracks he doesn't see. And the investors keeping him afloat? They answer to me now. He thinks he's untouchable. That my formula made him invincible. But success built on stolen work has a way of crumbling when the original genius decides to pull the rug out. I don't want him back. I want him ruined. And this time, I'm the one holding all the cards.

My best friend, Clara Wilder, has baked an apple pie for me. But I don't hesitate to give it to my pregnant dog. That's because I've gotten reborn. In my previous lifetime, Clara had bound the Fertility Transfer System to me. If I were to eat the food she made, the baby I was pregnant with would be transferred into her womb, and she would be the one giving birth to them. Clara had married into the wealthy Gray family. For three generations, the Grays were only able to produce one heir each. That was why her in-laws desperately needed her to bear them grandchildren. Since Clara couldn't get pregnant at all, she decided to target me, her newly-wedded best friend. I went to great lengths just to get pregnant every time, but right after I ate the food Clara made, I'd go through a miscarriage by accident. Just like that, Clara was able to give birth to four sons in a row. She became the apple of her in-laws and her husband, Colton Gray's eye, which made her ego swell like mad. In the end, Clara and Colton hatched a plot where they accused me of cheating on my own husband. With my reputation flushed down the drain, I got kicked out by my in-laws. In the end, I starved to death on the streets without a penny under my name. At the end of the day, Clara wants children very badly, doesn't she? After I get reborn, I decide to give her some special "babies".

Al, was thrown into another world for no apparent reason. A new world filled with magical things. However, this wasn't the first time he had been reincarnated. He thought he was just an ordinary youth, but it turned out that his identity was so extraordinary in his first reincarnation. There were his harems still waiting for his arrival. Will he meet them soon and what will happen?

The first thing I do after being reborn is secretly keeping six stunning male models behind my wealthy husband’s back. I seduce them and sleep with them for 999 days to get myself pregnant. I do all this because in my past life, my husband found out that he had asthenozoospermia and married me because I am known for being fertile. He wants to carry on the family line so that he will have a successor to inherit the family fortune. I try everything I can to get pregnant, but nothing works. Conversely, my infertile best friend gives birth to twins and triplets within two years after marrying a 70-year-old man. When my wealthy husband hears that my best friend is blessed with children, he is immediately captivated. They get together behind my back and even arrange for someone to run me over with a car when I find out the truth. After my death, I discover that my best friend has bound herself to the child switch system. Any child I am impregnated with is transferred into her womb. My best friend's infertility is transferred to me in return. When I open my eyes again, I find myself back on the day when my husband married me and brought me home. I smile happily when I think about all the things that took place in my past life. My best friend wants lots of children, doesn't she? If so, I will make her experience the joy of having 18 babies in one pregnancy!