Owing to the demon, please help

"Where is she?!"

"That direction…"

The forest blurred in Yanchan's sight as he blitzed through, throwing rock after rock to accelerate his speed while cutting through mist. Soon, another battle area came to his sight and he stared, wide-eyed, at a woman with hair as red as blood.

A spear danced in her hand, taking multiple Lower Demons into their grave. Meanwhile, some Middle Demons surrounded her, each having their own assortment of unique abilities and Ultimate Demonic Arts.

Yuuna, my sister.

She was on the side, not in any immediate danger as she fought valiantly. A Silver Savage with the ability to create spears, that was who she was now.

"YUUNA!" he shouted.