(Heartfelt thanks to 'Unknown ◎ Mo Yan', 'Book Friend 151118042301453', 'awalon', 'Long Lian Qingxue', and 'Lei Xiang' for their rewards!)
"Whoosh—!"
Thick black mist surged out like a tidal wave, directly enveloping the spot where Noah stood, wearing the Invisibility Helmet and concealing his body. There was not the slightest deviation, telling Noah that the other party was not bluffing—she had truly discovered him.
Thus, sensing the corrosive gale coming from behind him, Noah moved and abruptly shifted sideways through the air, instantly retreating.
"Bang—!"
The black mist, carrying a faint stench, crashed onto the ground where Noah had just stood, kicking up a powerful blast of wind without causing the ground the slightest damage.
However, that decayed, corrosive gale would probably erode even a living person's skin if it touched them, wouldn't it?
Having missed its target, the black mist gathered in midair, turning into a pitch-black clump like filthy water before falling into one of the mature woman's outstretched hands.
Holding that filthy-water-like black clump, she licked the corner of her lips. Like a cruel demon—or perhaps an evil Witch—her eyes, the same color as her hair, stared straight toward Noah.
"Come out. Those little tricks are useless before me. Don't tell me you've never heard the name of the Twilight Witch—Grayvas Shelmaes?"
I really haven't...
Noah curled his lips and removed the Invisibility Helmet from his head.
Then, Noah's figure slowly appeared before the woman who called herself Grayvas.
"Oh?" Grayvas raised an eyebrow.
"You're actually a man?"
Noah could more or less guess why she had said that.
This place was very likely a girls' school.
After all, from beginning to end, Noah had not seen even a single man here.
That was probably why she had reacted like that.
"May I ask something?" Noah glanced