From the moment the demon blade metastasized I began to crave.
The blood of stronger people… ”
These swordswomen must make a signed contract to be able to use the Serpent Sword for battle.
This Serpent Sword, named Phnom, is transformed to make the blade 10 times longer, and will dance around like a whip.
It is an unknown secret as to how 'Phnom' is able to combine itself. Phnom, the creation of the blade, forms together with the devil warrior Daimus, the hilt of the sword, and Kelkus who aids in creating the Serpent Sword.
Daimus is a devil body, composed of powerful energy. In Daimus' lifetime he was a very powerful swordsman, thus the user who desires Daimus' power must meet very "high requirements" . Only the accepted and sanctioned users may summon Daimus, and as they sign their contract they receive Phnom and Kelkus thus bringing the Serpent Sword to fruition.
The main body of the sword, Phnom, lived in the Southern Bronx, and held very strong magical powers. (He was also known as the very first to obtain magical powers in the Southern Bronx.) Phnom had a serpentine body and could stretch his body freely. Although he had this power, he was dependent on Kelkus, a subordinate magic demon, to make his body even more powerful.
Only 3 demons who had tacit understanding of each other, were able to compose their infinite power through the Great Sword, with Phnom being the blade of the Serpent Sword.
Daimus, Phnom, and Kelkus. Three extremely warlike demons. If ever you want to lease your soul to these demons, know that a contract with these demons is not a light affair. Only those with the strongest of wills can maintain such a contract for long, because the slightest mistake may result in a grave bite from the Serpent Sword.