This is the prologue

In the primordial dawn of existence, at the very birth of the universe, two supreme beings reigned with unparalleled power. These beings, known as god and Lucifer, were like brothers, their authority absolute unquestioned by any angel. Together, they shaped the cosmos, their bond unbreakable.

But as time flowed, god envisioned a new creation—beings of flesh, crafted in their divine image, destined to inhabit the Earth. This vision, however, was met with fierce opposition from Lucifer. A rift formed, and what began as a disagreement soon ignited into a cataclysmic war, shaking the very foundations of the heavens.

Lucifer, with his loyal faction of angels, stood against God, who also commanded his own devoted followers. Despite their formidable forces, the celestial war raged on for a staggering 10,000 years. In the end, Lucifer faced defeat. Yet, God, unable to bring himself to destroy the brother who had once stood by his side, chose a different fate for him. He cast Lucifer into the depths of Hell which was created for the solely to punish the rebellious, along with the surviving rebellious angels. There, they were condemned to endure endless torment and the relentless torture of the demons that dwelled in the infernal abyss.

Lucifer, unwilling to accept his fate, devised a plan that caught God by surprise. He ascended to the throne of Hell, claiming it as his dominion. As God created humanity, beginning with Adam and Eve, Lucifer watched intently. Determined to prove that humans were untrustworthy, he led them into sin.

God, enraged by this betrayal, cast Lucifer back into Hell, imprisoning him for eternity. He also punished Adam and Eve for their disobedience. Furious, Lucifer decided to take matters into his own hands. He employed a technique of his own invention, a nameless power that required the ultimate sacrifice—his own strength.

This technique, known only to Lucifer, had a dual purpose: to eliminate his chosen target and to identify a worthy successor to inherit his power.

Using this power, Lucifer chose his intended target [god} and with it Lucifer killed god. But Using this power, Lucifer targeted God and succeeded in killing Him. However, the aftermath was chaotic. The book's power spiraled out of control, and the fluctuating energy ended up killing Lucifer as well. After this, the book mysteriously vanished.

Both Heaven and Hell were thrown into turmoil, having lost their rulers in a single