L5D

On his 10th birthday, Ren is celebrated as a hero — the chosen one blessed with unmatched power to protect the world from the monsters spilling out of dungeons. Yet, as the nations join forces to train and guide him, they see him only as a weapon to wield, a pawn in a dangerous game of power. Taken from his home, Ren is trained under the iron hands of foreign nations, wielding his strength to shield lands he barely knows. When he finally fulfills his purpose and grows into the most powerful hero the world has ever known, he’s betrayed by the very nations he fought for, and, in their quest for dominance, they destroy the kingdom of Arden, his birthplace, and his heart. In the moments before he dies, struck down by a forbidden weapon, Ren vows revenge. But fate grants him something more powerful than vengeance — a second chance. Awakening in his childhood body mere days before his hero’s ceremony, Ren now has all the knowledge, skill, and power from his former life and a new purpose. This time, he will refuse their shackles, forge his own path, and raise Arden to greatness. As he trains in secret, Ren allies himself with his childhood friends, the two princesses of Arden, Elara and Selene, who are both loyal to him and now central to his heart and mission. Together, they plot to outwit the nations that once betrayed him, strengthening Arden’s defenses and building allies among those who stand in the shadows. With a growing network of spies, newfound strength, and a burning desire for justice, Ren sets his sights on reclaiming control of his destiny and protecting his kingdom from those who would see it fall. His mission is clear: take revenge, save his kingdom, and claim the throne — becoming not just a hero, but the hero king Arden needs.

Kaito Sakamura never expected his final year at Matsuda High to turn into a nightmare. What began as an ordinary school day quickly descends into chaos as a mysterious outbreak transforms his classmates and teachers into infected, mindless killers. In the midst of the terror, Kaito suddenly gains access to a strange, game-like survival system that grants him enhanced abilities and displays stats, skills, and even titles. Marked as the “First Slayer” for being the first to kill an infected, Kaito realizes he’s been given a chance to survive—but at a brutal cost. As the infection spreads through Matsuda High, Kaito must fight for his life, leveling up and unlocking new abilities as he battles his way through blood-soaked hallways and barricaded classrooms. But survival is more than just defeating enemies; it means making impossible choices, risking everything for his friends, and finding out the truth behind the outbreak and this strange “protocol” that seems to govern his every move. With each level he gains, Kaito becomes stronger, faster, and more resilient—but he’s not alone. Other students begin to awaken similar powers, and soon Kaito finds himself caught between enemies both living and undead. As he faces off against monsters both human and infected, he begins to uncover a horrifying secret that goes far beyond his school—a secret that could change the fate of humanity itself. "Awakening Protocol: Rise of the First Slayer" is a high-stakes action-horror novel blending supernatural survival elements with intense thriller and post-apocalyptic themes. In a world where strength is the only currency, Kaito must evolve or face certain death in a school that has become his deadly proving ground.

"Awakening Protocol: Rise of the Slayer" When a deadly infection hits Matsuda High, turning teachers and students into mindless, violent predators, seventeen-year-old Kaito Sakamura finds himself the unlikely key to survival. With each encounter, a mysterious "system" activates within him, granting him new abilities and stats as if he’s in a video game—but this is no game. As his strength and skills grow, Kaito faces an escalating horror that tests his courage, intelligence, and willpower. Now, with his terrified classmate Hana by his side, Kaito must navigate blood-soaked hallways, deadly threats, and the brutal reality that their friends and teachers are no longer human. Survival means mastering the "system" before it’s too late—but as Kaito levels up, he begins to wonder: who or what unleashed this deadly outbreak, and why has he been chosen to survive it?