The ancient demon beasts had been sealed for a thousand years before they transformed into the peerless devil sword, the "Ghost Radiance Sword". He who obtains the Serenity Fluorescent Sword will rule the world! The Netherworld Sword was born into chaos, and blood rained down from the two realms of man and devil. In this chaotic world, the immortal seeking youth had unexpectedly obtained the Netherworld Sword ...