C270 vaginal speculum

But Gu Lvhan didn't immediately light up the paper. I don't know what Gu Lvhan is still waiting for.

Anyway, I'm a little worried.

"What are you waiting for?" I asked curiously.

"Didn't you say when the sun shines?" Gu Lvhan looked at me.

"Right, isn't this the Yin hour?" I asked.

I had originally thought that after ten in the afternoon, it would be dark time