"Daemonium, prepare yourself!"
As soon as Heinz uttered those words, his sword began to tremble, and a pillar of flaming soul force burst out of it before immediately condensing into a dark red edge around the weapon's blade.
That flame carried an extreme destructive power, vastly exceeding the might of Rank 7.
Behind Heinz, the figure of a mighty Archdemon emerged, but while its eyes were full of chaos and savagery, there was nothing of the evilness one would usually find in a fiend.
'Damn brat, how dare you to keep using that awful name when you speak to me!'
Heinz heard that ancient voice full of savagery in his mind, but he only smiled.
After using his True Will to erase the evilness in the Archdemon's soul fragment and harmonizing this one with the sword and his soul, Heinz gave birth to a one-of-a-kind Sword Spirit.
