Married to My Ex-Fiancé's Cousin - Chapter 490 Yangyang’s Concern_1

This is a world where humans, demons and mysterious beasts coexist.

Humans cultivate mysterious qi. Demons cultivate corporeal bodies. Mysterious beasts cultivate soul perception.

A legend says that in the middle of an endless rainforest, there are extremely powerful existences; they are called demon kings.

Some demon kings have a tyrannical corporeal body, some are experts in illusions.
Some demon kings are proficient in magic, some can even move mountains.
Some demon kings are able to sense things thousands of miles away.

These demon kings rarely appear in the human world. Even if they emerge in the human world, they would reincarnate in human form; assimilating with mankind while seeking to breakthrough realms…

- Description from Novelupdates

Ian was an ordinary guy on his way to work when he suddenly found himself in a strange and dangerous world ruled by dark races like vampires, werewolves, and demons. Transmigrated into the body of a lesser vampire, Ian must quickly adapt to his new reality where survival is a constant struggle.Just when all hope seems lost, Ian discovers he has a unique advantage: The Strongest Body Customization System, which allows him to modify and customize his body by consuming biomass. With this golden finger, Ian starts to turn the tables, designing bone claws and other enhancements to give him an edge against the terrifying werewolves and other supernatural threats.But as Ian learns more about the Curtained Imperium and the rigid hierarchies of the vampire race, he realizes that defeating his enemies is only the first step. To survive and thrive in this dark and brutal world, Ian must rise through the ranks, uncover the power of his system.Need to fly? Customize a pair of angel wings!The body is small? Add hundreds meters of height and become bigger than Godzilla!Need a weapon? Customize bone claws and kagune on the spot!

The hero who was killed by the demon king ended up reincarnated as the son of the one who killed him! Thus began the life of the hero who donned in the mask of the ideal demon prince to topple his own kingdom while doing his best to prevent anyone from discovering his identity―― But to do that and blend into the demon tribe society, he had to kill his former comrades. Nevertheless, to become stronger, to save humanity, he had to walk through all kinds of paths of carnage! This is the tale of the demon race’s fake prince destroying his own kingdom.

O Hero, Trample Those Who You Should Protect!

TN: Most part of the other character in the novel is depicted from a non-human perspective so expect something that is completely different from the common sense of human.

Amelie Conley, the eldest daughter of a revered Alpha family, was once expected to carry on her family’s proud legacy. However, when she turned sixteen, she failed to awaken her wolf, which made her earn the scornful title—the Curse of the Conley Family.At eighteen, she found her destined mate and carried his child, believing she had finally been given a chance at happiness. But when she rushed to share the news, she found him in a compromising position with her younger sister, Flora.Betrayal cut deeper than any wound, but the final blow came when he rejected her without hesitation, declaring Flora as his true mate.Shunned and heartbroken, Amelie made the painful decision to leave her pack for the sake of her unborn child. But just as she tried to escape, she was ambushed—hunted down like prey.Desperate to protect herself and the life growing inside her, Amelie fled to save herself and her unborn child, only to collapse into the arms of an enigmatic stranger—Gabriel Sinclair.Gabriel was no ordinary man. He was the Alpha Prince, a name feared across the nation. For twelve long years, he had scoured the lands for his mate, only to find nothing. He had convinced himself that the Moon Goddess despised him, just as his own mother had. But the moment he laid eyes on Amelie, everything changed.“You were marked, weren't you?” His voice dropped, edged with something dangerously close to possession as his gaze met hers, demanding the truth. The question left Amelie in a dilemma. She didn't wish to tell him the truth.“I am not an ordinary wolf, Amelie. Who the fuck marked you before me?” Gabriel voiced in a possessive yet intimidating tone. Amelie didn’t know that the man, who saved her was none other than the infamous Dark Tyrant—the Alpha Prince, Gabriel Sinclair, whose intentions were still unknown to her.