One-Shot Transmigration: Sorry I'm Here To Ruin Your Happy Ever After - Chapter 40: Talk about babies

Yuuta was the weakest, most average guy on Earth—barely surviving college, working a part-time job, and raised in a quiet orphanage with no real family to call his own. But everything changed the night he had a vivid dream... of marrying a stunning, powerful Dragon Queen from another world.He woke up thinking it was just a dream. Until she showed up in his room—with wings, horns, and a daughter who calls him Papa.Turns out, it wasn’t a dream. And now Yuuta’s life is anything but normal.With half her power sealed, the Dragon Queen—Erza—is stuck living in the human world, adapting to cramped apartments, dishwashing shifts, and the chaos of Earth. Yuuta, once a lonely soul, suddenly finds himself with a family, a responsibility, and feelings he never knew he was capable of.As fatherhood, monsters, magical secrets, and mysterious enemies creep into his life, Yuuta must rise—not as a hero, but as a man who has something worth protecting.

The protagonist fell asleep while playing an online game. However, he awoke in a strange world with his game character’s appearance. In a state of shock, he noticed that he was equipped with nothing but his strongest weapon and armor. To make matters worse, our hero’s appearance was changed by the special avatar skin『Skeleton』when he entered this new world. The protagonist wanted to live without drawing attention, but he got acquainted with the dark elf Ariana and received her request.

The anticipated engagement party turns into a broken engagement announcement and a notice of expulsion from the house.In one day, Anna lost everything.She accidentally activated a space and took the business’ supplies for revenge.But who would have thought that natural disasters will come?The world is changing and resources become scarce.So, the style of painting changed.When other people are scrambling to find something to eat, Anna was still cooking at home.When other people are fighting for food, Anna was lying on her bed while snacking her favorite chips.When other people are working hard to get some water, Anna was lying on her bathtub comfortably.The relatives came to the door for help.Anna only looked at them coldly and spat out, “Scram!”Her ex fiancé also came, asking for reconciliation and love.Her new man kicked him out of the door and slammed it shut. He then looked at Anna with a pitiful look. “Wife, do you not want me anymore? I'm easy to raise.”Anna looked at the puppy like man and pulled him closer with a smile on her face.It was only later she realized that the puppy is actually a big bad wolf...But the goods couldn’t be returned!

To correct the mistakes of his past, a young man is forced to narrow the space between science and witchcraft, as he ventures on a quest to save his world from complete destruction.