"What exactly is a VTuber?"
"A virtual avatar paired with a real soul, performing onstage for everyone to see."
"Then doesn't that make me, Kagura Kumo, the only real VTuber in this world?"
"The body is a fictional, two-dimensional character, but the soul came from the three-dimensional world."
"And even now, you're livestreaming for everyone else to watch."
"Wait, then tell me! What are they? Mea, Fubuki, Sora, Sagiri, and everyone else!"
"..."
"Aqua, tell me again. Who are you?"
PS: This is a spoiler because the story takes too long to get going and hardly anyone is reading it. Also, up to this point, it's mostly been silly everyday antics.