With Cultivation Simulator in a Chaotic World - Chapter 363 - 287:

A young doctor never thought that, by taking his Hippocratic oath, he would give his life to save a little girl who, while chasing a balloon, crossed the street without realizing that a truck was going to run her over.At the moment when his body flew out from the impact, it was as if his mind was freed and he no longer felt his body, all his life memories passed in an instant, and with a smile, he felt no regrets about dying.As an orphan, he spent his life studying and working to pay for his studies, he managed to graduate as a doctor and had planned to study a specialty. But fate would not give him the opportunity, without family or girlfriend, he left nothing behind but life insurance, which would fall to the orphanage that raised him and that he knows would be of great help.But when he thought that his mind would vanish forever, as an atheist, his firmness in not believing in gods or anything paranormal, hit him out of nowhere, telling him that he was wrong. Or rather, the blow was so real and on his buttocks, when he wanted to protest, he could only let out a cry. And he realized that he had been reborn.Now, he faces this new life, and with a family at last. He can feel the joy of living again. And to his surprise, this is a world of magic and swords. A fantasy world with a modern style. But something is wrong with this world!Women rule here and the few men are actually flowers and treasures that are sought and pursued by women. Who pamper and care for them as if a man would care for a woman!But the surprise doesn't end here! Follow my story of how a man has to show his manly worth and find his place in this world of women!WARNING!!!Please note that this is a story with futa on male, and male on female, R-18 novel. If the content is not to your liking, please do not read and do not report, you can contact my email with comments and criticisms with respect and cordiality.-------------------------------------------------------------------------_______________________________________________________________________Additional Tags - Male Protagonist, Harem, Love, Action, Romance, R18, Futa on Male, Beautiful Female Lead.

When a boy in a medieval fantasy world wakes up with the memories of his past life, he discovers a secret buried deep within his mind—a highly advanced AI companion. This AI, a relic of his previous existence, holds the knowledge of a futuristic world filled with technology, science, and innovation.Armed with this unprecedented advantage, the boy embarks on an extraordinary journey to transform his medieval surroundings into a thriving futuristic utopia. From reinventing agriculture to creating advanced cities, he introduces ideas far beyond the comprehension of his peers. But his vision isn't without challenges—power-hungry nobles, skeptical commoners, and ancient magical forces stand in his way.

In a world where everyone awakens a Trait to start their cultivation, Rhys's was considered a joke: he would never age.In a world that worships raw combat power, a Trait granting eternal youth was worthless. To his powerful family, Rhys was a talentless failure, a stain on their name. With disgust, they cast him out onto the streets, leaving him with nothing.Alone and powerless, Rhys's life was shattered when he was caught in the crossfire of a terrifying battle between two god-like cultivators.Mortally wounded and left to bleed out in an alley, he faced a lonely, pathetic end.But as Rhys's vision faded and his last breath drew near, a new power roared to life within him.[Lifespan Burning System Activated]Suddenly, his useless Trait became Rhys's greatest weapon. His infinite lifespan was now the ultimate fuel source.A divine martial art that takes a genius a hundred years to master?[Consume 100 years of lifespan. Skill comprehended to Maximum Level.]A fatal wound that no healer can mend?[Consume 10 years of lifespan. Body restored to peak condition.]An ancient, unreadable text holding the world's greatest secrets?[Consume 500 years of lifespan. All knowledge unlocked and understood.]From the brink of death, Rhys rises with a burning purpose.The world saw him as trash, but now he will trade his endless years for the strength to stand above all.(Posting this on RR under pen name Unnikuttan)

In a future timeline, the earth was visited by a species known as the Slarkovs.
Having lost their home planet and in search of a new one, earth was the next habitable planet for them.

Humans and Slarkovs made a deal with each other in return for the Slarkovs living on earth.
The Slarkovs traded their technology and knowledge for a new home.
They were similar to humans except for some of them who had slight differences so fitting into the society wasn't a problem.
Over the years Slarkovs and humans began to mate with one another and reproduce offsprings.
This in turn created a new species known as the mixed-blood.
Centuries later mixedbloods could tap into their bloodline and perform unimaginable feats.

Gustav born into an age where bloodline determines everything, struggles to fit with a useless bloodline.
His bloodline only grants him the ability to change his hair color, destroying his hopes and dreams for a great future.
His fate is turned around when an unexpected situation leads to him finding a system that grants him the power to unlock and upgrade bloodlines by completing quests but he's baffled by two quests with a five-year deadline. Success will grant him unimaginable rewards...
But only one thing awaits him if he fails... Death!

Follow Gustav on his interesting journey filled with unprecedented adventures, danger and death, maybe?