The nurse froze, her eyes widening in shock.
_I haven't even activated my technique yet,_ she thought, utterly astonished. Kakashi's rapid healing was far beyond anything she'd ever encountered.
…
"Kakashi! Over here!" Charlotte called out as soon as he appeared in the hallway. She was waiting impatiently, her usual cheerful energy slightly subdued.
"That nurse was weird," Kakashi commented, still slightly shaken by the encounter.
"She was once a powerful supernatural who apparently grew too fond of demons and younger boys," Charlotte explained, her tone matter-of-fact. "So, she was forced to work here instead. She also researches demons."
"Hmm," Kakashi murmured, still pondering the nurse's strange behavior. "Could you show me the way to the training ground?"
"Don't tell me you're going to meet Russell! You have to rest first!" Charlotte exclaimed, her voice rising in alarm. "You just arrived; you shouldn't be walking around!" She clearly wasn't thrilled at the prospect.