C91 Phantom killings

Just as I stood up, a fishy smell suddenly entered my nostrils, and it even seemed to be very close to me.

But when I looked around, there was nothing around me, but the smell was still lingering around me, as if it was very close.

I raised my head in fright, only then did I realize that right above my head, there was a "person" wearing a white skirt lying on the ceiling