When I thought about the situation later that day, I thought it was both scary and funny. 

Who could have imagined that we would bump into a ghost that was actually a patient with severe schizophrenia?

Part of her wanted to harm us while another part of her wanted to protect us.

In my circle of business, this kind of otherworldly item was really rare. They were even more precious than pandas. We called them ‘twin otherworldly items.’ 

This sort of otherworldly item was also the most scary and harmful to people. You could not let your guard down because it would want to kill you one moment and then try to save you in the next moment.

My mind was blank. I didn’t know how to deal with this. 

Luckily for us, everything had quieted down since the...