The war between the races across the Land of Luminous Flame has left it in ruins. The Lightlock race took the lead in ending the conflict, bringing a fragile peace. However, after the peace talks, outsiders from neighboring lands attempted to seize the Land of Luminous Flame, drawn by its beauty and gold. To protect their homeland, the Lightlock people sacrificed themselves to create an Ultimate Warrior. Now, only 23 pure-blooded Lightlocks remain, and they are no longer reproducing, weary from endless battles.
Afterdark, the sky began to shower lights across the world. The Land of Luminous Flame witnessed the Blessings of Light descend upon the Stone of Light. From this miracle, a baby was born—without a name and without parents. King Henry of Lucindor traveled to the site where the Fallen Light had landed. Struck by the sight of the lifeless Lightlock race, he commanded his men to adopt the child, watching solemnly as the last of the Lightlocks lay fallen.
The nameless baby was adopted by King Henry's loving wife. Their first son, Leonidas Vanguard, had been slain during the war. The queen suggested naming the baby after their fallen son, but King Henry hesitated, feeling it might be wrong to replace their own child with someone else's. In the end, he agreed, with a slight change, and the child was named "Leoruxion". However, they could not give him the royal surname, as he was not biologically their own. Seeing this, King Henry's most trusted knight proposed giving the boy the last name Lightlock, honoring the legacy of the fallen race.
Five years later, Leoruxion began to show faint signs of his mysterious power. King Henry realized that the boy could be trained into a great warrior, capable of protecting their city from unknown threats. He instructed his trusted knight, Gabriel, to train Leoruxion every day. Unlike other children, Leoruxion spent most of his time honing his skills, living a life of discipline and training.
After years of rigorous practice, Leoruxion finally discovered the full extent of his abilities, and Gabriel, who had been by his side all along, noticed it as well. The bond between them grew stronger than any Leoruxion had known. With his powers developing, Leoruxion began to dream of adventure beyond the city walls. Driven by curiosity, he started using his abilities to explore the lands outside, wandering farther than anyone ever expected.