Charlotte stared at the empty space where Vivian and the professor had disappeared.
It had already been an hour, yet there was no sign of either of them.
The battlefield was silent now, except for the faint rustle of the wind moving through the broken ground.
She tried to stay calm, but worry grew inside her.
Vivan's intuition was really powerful, but even then, she knew the professor was a sword master, someone who could keep fighting even when his body was breaking apart.
He was like a beast that didn't stop no matter how hurt he was.
"Haa…" Charlotte let out a tired sigh.
Her whole body ached, and she couldn't even stand after using that time spell.
Every muscle in her body felt heavy, and her mana core felt like an empty shell.
"I can't use mana for at least a week," she whispered, frustration slipping into her voice.
Her gaze fell on her trembling hands.
"That spell really takes too much," she muttered softly.
