When the Kingdom of Daegu faces the threat of war from the powerful Kingdom of Seoul, King Kim Daeho has no choice but to ask the Kingdom of Busan for help. The ruthless and intelligent 28 year old, Alpha King Jeon Jungkook rules Busan, and his mother, the Queen dowager, agrees to aid Daegu on one brutal condition: Daegu's omega princess, Kim Jisoo, must marry Jungkook. Daeho agrees, and the deal is set. But on the day of the wedding, Kim Jisoo elopes with her royal guard, humiliating Jungkook. Furious, Jungkook demands vengeance, but Daeho begs for mercy, offering his other omega child-his youngest son Kim Taehyung. Though 18-year-old, Taehyung's mind remains that of a 4-year-old, weakened by a brain fever he had when he was 15. With no way out and pride on the line, both kingdoms agree to the union. Thus, the innocent and fragile 18-year-old Kim Taehyung is forcibly married to the 28-year-old Jeon Jungkook, who sees him as nothing but a burden and digust. Alone in a merciless kingdom, Taehyung must find a way to survive under a ruthless husband who despises him and also bear the heir of Jeon clan.

"Everything here runs on my terms, assistant." Desperate for a job, Kim Taehyung's last hope is Jeon Automobiles. But the cold and intimidating CEO, Jeon Jungkook, isn't someone who welcomes change-especially not after the tragic loss of his wife. Can Taehyung survive in a world ruled by Jungkook's iron will, or will he crumble under the pressure? -office au ☆Top- Jeon Jungkook ☆Bottom- Kim Taehyung ⚠️ Warning: A slowburn with lots of angst. Emotions unravel slowly-nothing is rushed. Do not report or repost my book istg!!

"I signed the contract to save my son. I didn't know I was selling myself." He was desperate. Jungkook was dangerous. When a scandal threatened Jeon Jungkook's empire, he needed a fake spouse to clean up his image. Taehyung, a soft-spoken janitor with a sick child and no options, was the perfect target. Cold contracts were signed. And CLAUSE 27 made one thing clear. No love, no attachment and absolutely no mistakes. But Jungkook was cruel, controlling, and colder than Taehyung could've imagined....turning every moment into a quiet war. And Taehyung...was breaking, slowly. This wasn't a marriage at all. It was more like a survival under a CEO's thumb. *This is Not A Continuation* Dedicated to CEO Jeon from T&C #Sadism #ReallyHeavyAngst #ContractualMarriage #darkthemes Do not Report or Repost.