Among the three blessings Mordred had obtained, one was called "Unrestrained."
It was a blessing that allowed Mordred to wantonly burn her soul, transform it into power, and thereby use her Noble Phantasm without end.
Once she used this blessing—or rather, used it with all her might—Mordred's soul itself would begin to burn.
And if she burned through her soul in an instant, then in that fleeting moment, she would gain astonishing power.
"Absorb my power! Then unleash it with all your might! My Hateful Evil Sword!"
Mordred loudly proclaimed this as she raised the king's sword in her hand.
"Buzz!"
Amid the vibration, the power Mordred had gained by burning her entire soul surged into the king's sword.
The gorgeous sword that had originally radiated a silver-white brilliance began to stain its blade with red-black blood, and its shape twisted hideously as this release took effect.
Surging hatred coiled around the blade, transforming the king's sword into a true demonic sword of calamity.
"I am not the king! I am the one who followed in the king's footsteps!"
Mordred's roar resounded throughout heaven and earth.
"This is the evil sword that destroyed my father!"
"Take all of my hatred!"
"King Arthur!"
A storm of mana erupted around Mordred, transforming into a red lightning field that raged violently.
The atmosphere was thrown into chaos.
The earth was shaken.
As if all the air had been sucked away, Mordred gave everything she had and unleashed the strongest strike of her past and present lives.
"This mana...!"
Everyone's expressions changed drastically.
"The mana observation value has already surpassed the level that even the highest-rank Noble Phantasm should possess!"
Inside Chaldea, Roman, Da Vinci, and Olga Marie cried out as well.
The Noble Phantasm Mordred was about to unleash after exhausting everything she