"It's not that they don't see me, they ignore me," Shiki said. "In their denial, they think they can ware off not being killed by a curse. You'd think such a highly modern school would believe less in myths..."
She paused for a while.
"But perhaps I am a ghost in my own way. Merely occupying unnoticed space. Looking when no one looks back. I am fortunate to have friends at all. And as your friend, I think you should head bed."
She then smirked at Marlin as she revealed she had switched his drink with something called Sleepy Time Tea.