Multicasting

After Miss Camille left the room, Nina Wraith looked at Leo with raised eyebrows and asked, "Are the two of you secret lovers or something? I cannot fathom why she would let you use such priceless artifacts for training."

Leo frowned and said, "How rude. We have a perfectly healthy relationship as student and teacher. She's also my mentor and friend."

"Is that so…"

"I'm leaving." Leo said to her before leaving the room.

After returning to his room, Lilith said, "It's not just that little girl. I am also surprised that she allowed you to use those artifacts, and it's not because they're expensive."

"I don't know much about artifacts, can you enlighten me as to why they're so valuable besides its ridiculous pricing?" He asked.