MTL - All Heavens and Myriad Realms System - Chapter 665

Overnight, Tangning became a big slave owner in the southern United States with three large plantations and hundreds of black slaves who could be driven at will.

Tangning was very satisfied with the result of such a time-travel, but then he sadly discovered that he could only enjoy three years of such a good life, because three years later would be the “Civil War”, what should he do after this?

- Description from novelbuddy

“A marriage contract determines fate for a lifetime.As the once well-to-do Sang Wan marries into the wealthiest Shi family of Qingzhou, she faces a suspicious and difficult mother-in-law, a husband who cherishes his childhood sweetheart instead, a harsh eldest sister-in-law, and a cunning younger sister-in-law. The diffident Sang Wan retreats and concedes until she ultimately meets a tragic and desolate end, dying alone in a secluded corner of the Shi Mansion.Reborn in the sedan chair on her wedding day, where should she go? At the starting point of tragedy, with a chance to start anew, can she change her tragic fate and create a life filled with harmonious melodies for herself?In this life, she only desires a leisurely and peaceful existence, to truly live for once.”

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.

This is a story of a man named Kim Sae-Jin, who one day, inexplicably wakes up as a Monster. Follow him and his perilous journey to get his life back as a Human, all the while growing even more versatile as a Monster in the process. This should be… complicated, somewhat.