C455 Phantom Wall

However, it was frighteningly quiet outside. Not a single sound could be heard.

In the darkness, I used the moonlight to see the beautiful lady slowly raise her head and say word by word, "We might have met with the Wall-Hitting Ghost."

Wall-Hitting Ghost?

I felt my heart tremble as I hurriedly asked, "What is the Wall-Hitting Ghost?"

In the darkness, the beautiful lady said faintly