I Slay Gods and Demons in the Deceit Night - Chapter 575 - 352: Taiji Yin Yang Bottle [First Update!]

Birth rates are decreasing. Hope is vanishing. The world has gone gray.Humanity, drifting in quiet collapse, receives an email.Every person on Earth. Simultaneously.The Aegis Mandate.Disguised as a cosmic aptitude test, it triggers The Incident of Separation—a global psychic cataclysm that erases identities, wipes memories, and divides all survivors into three factions: Law, Neutral, and Chaos. Overnight, cities become battlegrounds. Apartments become dungeons. Ordinary people become monsters—or the ones who hunt them.Ragnar Vhagar was just a loner university student. Now, thanks to a system he didn’t ask for, he’s a newly minted Demon King, locked in a crumbling apartment with goblins under his sofa and a glowing soul crystal next to his frozen peas. His new job? Build a deadly domain, defend it from invading “Heroes,” and somehow level up fast enough to not die.Alongside him is Isabelle Thorne, a razor-sharp warrior of few words and one very sharp sword. Their reluctant alliance, born in blood and snark, evolves into trust—and maybe something dangerously close to affection—as they rise together through the layers of the game-like world they’re trapped in.With each conquered domain and defeated boss, Ragnar realizes the truth: the dungeons aren’t meant to crown a winner. They’re meant to break the players. The Law faction wants control. The Chaos faction craves destruction. But Ragnar? He wants something they’re all too afraid to say out loud:Freedom.In the ruins of Kanta’s ogre stronghold, Ragnar and his misfit warband take their biggest step yet—claiming a kingdom, unifying a fractured system, and preparing for what comes next. The Heroes are watching. The gods are stirring. The world is watching a war.And somewhere deep beneath it all... Ragnar is rewriting the rules.

Three years after graduating from Hogwarts, Felix entered the school again, only this time as a professor!

What kind of sparks will come from the combination of Muggle wisdom and magic?

In a world similar to ours, ether appears and changes everything forever. While it grants humans unique powers, it has also brought forth the Calamities—sentient monsters with a single purpose: to wipe out humanity.The story takes place 1,000 years after the arrival of ether. We follow Sirius, a sharp-minded young man with a unique sense of humor, trying to survive in this chaos. But despite himself, he gets caught up in the pursuit of ether’s secrets and its true origin

Jiang Yang traveled to a parallel world and became a garbage undergraduate graduate.

He got married as soon as he graduated, and reached the pinnacle of his life. Then he achieved nothing, his family was poor, and he was unemployed at the beginning. He only had one skill. Just when he was in despair, his wife raised his chin, “I will support you.”

She took off her glasses, and the big devil who once made the singing world tremble came back.

after many years…

Jiang Yang watched Huayu being turned upside down under the ravages of his wife, he had no choice but to spread his hands, blaming only his company for dismissing him.

As for him, he is the only king of entertainment who can subdue the devil.

This book is also known as: [I am a man with BGM] [My wife is a big devil]

【Dog food, daily life, entertainment article】

- Description from novelbuddy