The Strongest Onmyoji and the Shikigami With AI are Unparalleled in Another World ~ A Second Life Properly Enjoyed Using Artificial Intelligence ~ - Chapter 4 - Youth is a Wonderful Thing

#r18 #smut #No-Yuri #No-NTR“I Died for my own happiness, I died because of my selfishness, I died because I feared living without her again, But I died only after I killed the Gods.”Rael, the Demon King, died. He was born from the Great Darkness and was given the name of 'The Last Demon.' Rael's birth was the beginning of the world's demise and the end of all life in it.His birth was the start of his loneliness, which would eventually become the cause of his madness and destruction.But when that girl showed up, he felt the loneliness slowly fade away. The girl, with a smile so kind, became the first one to look at him without any trace of fear or disgust.That girl's smile, the way she talked to him, and her eyes full of genuine affection... they were all he needed to become the person he was.He would never let anyone take her away. She was his everything, and no one could separate him from her.But...“Why!”'It should've been fine.''We should've lived happily together.''Yet why...!'“Why she has to sacrifice herself for me, when she was the one who was supposed to live a happy life?”“Why she had to give the future we could've shared together, just for my sake?”Those were his last words as he died fighting the Gods, but he knew deep inside his heart that he wouldn't be able to see her again.And yet...“Where am I?”He wakes up in the same girl's room, naked, but in another world.Ding![Infinite Harem System has been activated!]Now he is gonna evolve his harem. The one who has the strength to defeat the Gods, the one who possesses the most powerful and destructive power.And those are the Demonic Queens, who have the power to shake the universe.Ding![Bat Queen has evolved to S+ Rank.][Vampire Queen's teeth have upgraded to max level.][Dragon Queen....][Queen of Bees, Queen of Scorpions, Queen of Tentacle Monsters.... All of them have maxed their abilities and are evolving to their ultimate form.]But, he has more than ten queens, so how is he gonna manage all of them?“I will be fine,” said Rael.Rael, the Demon King.His new story begins.No, his harem starts now!P. S. Cover isn't mine.

In a realm where power is determined by affinities—elemental forces that shape magic, combat, and survival—Ethan is an anomaly. While most people are born with a single affinity, Ethan stands apart, wielding a vast range of abilities granted by a mysterious Ancestral-line System. This unique system taps into the untapped potential of his vampire and dwarven bloodline, unlocking ancestral powers far beyond the norm.At just 18 years old, Ethan's journey begins when he accidentally awakens this system, discovering that he is the heir to a forgotten lineage that blends the strength, resilience, and mysticism of both vampire and dwarven ancestors, a perfect hybrid of both. Though he must awaken and evolve to harness their power. However, the more power he gains, the more he learns about the dark secrets of his lineage—secrets that others would kill to possess.Unlike everyone else, Ethan's affinities are not innate; they are granted by the system based on his bloodline’s ancient heritage. As he levels up, he acquires abilities that no one in the current era has ever seen: the Psychic powers of telekinesis and telepathy from ancient vampire lords, the earth-shaping skills of dwarf warriors, and a host of hidden abilities that challenge the world’s very understanding of magic.But power comes with a price. Ethan quickly finds himself targeted by powerful factions and hidden enemies who fear what his bloodline could mean for the balance of the world. Ancient forces tied to his ancestry awaken, each with their own agenda—some seeing him as a threat to be eliminated, others as a tool to be used.Accompanied by a diverse group of companions, each with their own affinities and secrets, Ethan embarks on a perilous journey. Together, they traverse beast-filled forests, ancient ruins, worlds and perilous dungeons, all while facing foes who seek to exploit or destroy Ethan’s unique powers. Along the way, bonds are forged, fates are entwined, and the line between friend and foe blurs as Ethan learns that his destiny is far greater than he ever imagined.But with every new ability comes a deeper question: What is the true purpose of the Ancestral-line System? As he battles monstrous creatures, rival affinity users, and ancient curses, Ethan must confront the reality that his bloodline holds the key to either the salvation or the destruction of their world or something else entirely.In a world governed by affinities, Ethan’s unmatched power sets him on a path that could change everything—or lead to his downfall.Will he master the secrets of his ancestry and forge his own fate, or will the weight of his heritage drag him into the depths of a history best left forgotten?

**[Status: Remaining lifespan 29 days 17 hours 32 minutes]**After reincarnating into a modern fantasy novel he had read in his previous life and enduring all sorts of hardships, Ryu Seo-ha awakens as a precious S-class healer. However, he also sees in his status window that he has less than a month left to live. Then, after an unexpected encounter with Choi Gang-hu, the protagonist of the original novel, Seo-ha discovers that physical contact with Gang-hu increases his magical power. And Gang-hu begins to show a peculiar interest in Seo-ha.“Do you intend to repay me?”“Yes.”“With your body.”[Preview]As Ryu Seo-ha was leaving the bathroom to contact the Awakened Management Bureau, he stumbled back in surprise. Choi Gang-hu was leaning against the entrance wall.“Why are you here…”As he hastily stepped back and stumbled, Gang-hu grabbed his arm to steady him.[Magic Power 9]At that moment, Seo-ha’s magic power stat began to skyrocket.[Magic Power 17] [Magic Power 25] [Magic Power 33]The numbers increased dramatically with each blink of an eye. It was an impossible situation. Seo-ha’s eyes widened in shock. Gang-hu also seemed to sense the anomaly, raising his handsome eyebrows high.For some unknown reason, a chill ran down his spine. Reflexively, he shook off the hand holding his arm, and the feeling of every cell being filled to the brim suddenly stopped. Feeling dizzy, Seo-ha shakily leaned against the wall for support.[Magic Power 41]In that short time, his magic power stat had surpassed 40. This was a level that could only be barely achieved by investing all stat points gained up to level 40 into magic power. It was an astounding situation.Gang-hu, looking down at him with eyes as dark as an abyss, didn’t seem to have intentionally infused him with magic power. There was no reason for him to do so, and it was impossible for the stat itself to increase like this. Even if it were just an increase in magic power capacity, it would be enough to make him a research subject.“I thought I was imagining things,” Gang-hu muttered in a low voice as he slowly reached out his hand again. His long fingers lightly touched Seo-ha’s pale cheek. As he shrank his neck at the cool sensation, Gang-hu’s large hand cupped his entire cheek.