Is 'JJK God Of Slaughter' Inspired By Japanese Mythology?

It was in the Era of Harmony, trillions of years ago, when Chaos first arrived. To stop all existence from growing rampantly and exhausting all sustenance, the Creator of the universe took on Chaos as its body, the void as its vigor, and black holes as its jaw—a combination to create a world-ending coffin, devouring the seas and setting lands aflame, reducing all to ashes! Later, millions of years ago, the gods waged wars against each other when the same coffin appeared out of nowhere, massacring their ranks and decimating the divine realm. Since then, it had gone missing, but its name continued to echo throughout the universe, leaving both gods and demons in fear! Millions of years later, a youth was buried alive and fused with the coffin where he was kept, and he became an undertaker whose name was heard throughout all worlds. "I'm really bad at saving lives, but I'm quite good with ending them," he said quietly with a cool visage. "I possess the Coffin of the Gods, and I can send anything and anyone to their deaths: humans, worlds… or even the gods themselves!"

Aria wakes up one morning to her parents fighting about her, again. Little does she know that this fight will change the course of her life forever. In a world where most the Myths are real, Aria will find love, heartbreak, adventure, and the power of a new goddess.

Xiao Chen was once an abandoned disciple of an Immortals’ sect after being framed up by people. Thousands of years later, he was reborn, only to seek all that remained, to find his master, and to cultivate again. However, he was involved in a battle of the six realms from the Annihilation Times without knowing it.After his rebirth in the Human World, he was a loser who could not even cultivate. He was mocked and lived a miserable life. When a cultivator happened to pass by his home, he managed to fight against his fate and started his life as a cultivator.He was once banished by the gods, and his soul was sealed. Now, with an invincible Divine Soul, he stirred things up in the world, obtained the great fortune of heaven and earth, and commanded the power of life and death. He dominated the nine realms and the gods held him in awe.How powerful was his Fuxi Zither? Would he ascend to Heaven and become an Immortal? Would he find his master and solve all those mysteries? Let’s take the journey with Xiao Chen and enjoy a wonderful, dangerous adventure!

That night at the Holy Banquet, the Arrow of Desire struck both the divine prince Cassius, a descendant of Zeus, and his father, Theron. If they didn’t mate before the moon set, their divine power would implode, shattering their very essence. In my past life, I had secretly loved Cassius for ten whole years. So, when he grabbed me, his body burning up, I didn't say no. After one wild night, I was carrying his thunder-blooded child and successfully married into the divine palace. But after the wedding, he was ice-cold to me. He was convinced I had stolen the Arrow of Desire, all for the sake of marrying into divinity. Even after I gave him children, he never claimed me as his wife before the gods. He saved all his tenderness for his one true love—the holy maiden Lyra, who was forced to marry into the Sea Realm and eventually died in a storm. Later, I was branded as "jealous and wicked," scorned by all of divine kind. So when my children’s overwhelming lightning magic went out of control, no one came to help. My babies and I were consumed by that arcane tempest. When I opened my eyes again, I was back on the night he was shot. The young divine prince Cassius, burning with heat, reached out to me with desperate hunger. But high up on the throne... His father, Theron—the beautiful, ruthless God King who had ruled for centuries—was also losing the battle against his own searing desire. Everyone expected me to throw myself into Cassius’s arms. But this time, I gathered my skirts, strode past him, and sat right on the God King’s lap.

After three years of gathering herbs, I finally returned to Green-Pouch Valley. But my master, Mr. Gu, was not there. On the ground, only a dark red pool of blood remained, soaking his cloth robes. My senior brothers and sisters, usually so lively, were nowhere to be found. My master's wife, Auntie Qin, sat collapsed beside the pool of blood. Her once-black hair was now mostly white, her voice a hoarse whisper as she called to me. "Shuang'er, your master traded his life for the valley's ascension. You must go to the Nine Heavens and offer your thanks." It was only then I understood. The Celestial Lord, Jun Che, in his quest to forge an immortal body for his mortal wife, had coveted my master's rare Celestial Bones of Healing. He used the promise of ascension for everyone in Green-Pouch Valley as bait, then brutally tore the bones from my master's living body. I was born with a strange affliction, a void where joy and sorrow should be. The others in the valley secretly called me a cold-blooded monster. Now, as I stared at the blood-soaked robes of the man who had saved me and treated me like his own daughter, my expression remained blank. "Auntie Qin, did Master do this willingly?" Auntie Qin's eyes instantly reddened. "Jun Che is the Celestial Lord. His word is heavenly law. How could we ever defy it?" I gave a faint nod. "If it was not what Master wanted, then Jun Che deserves to die." Auntie Qin's face went pale with fright. She lunged forward and clutched my arm. "Shuang'er, your master's last words were for you all to protect yourselves, not throw your lives away fighting an unwinnable war against the heavens." I pried her fingers off one by one and looked up at the glittering, golden Celestial Realm beyond the clouds. A faint smile touched my lips. "Auntie Qin, Master taught me that a healer's heart must be compassionate." "But he never taught me that gods can't be killed."

Tasoshi Saya, the Supreme God of Zeronity. He was the strongest god to ever live. A mountain of strength that could never be crossed. On the day of his match against his opponent, the Breakers—he was suddenly transported into another world. A world filled with swords and magic. Power? Glory? All that was lost as he entered into the new world. Yet, despite his helplessness, the 'Supreme' God of Zeronity was excited. Challenges that will arise from the weak, opponents whom would stand against him toe to toe—the journey begins.