Chen Shi said, “It looks like I was right!”

Lin Dongxue responded, “The information we have shows that Liu Hong has never been married. Although his lovers have changed several times, he has always been single.”

“Is there anyone else in his house?”

“It's unlikely. If there was another person, Officer Liu would have already discovered it since he monitored him for over ten years.” Lin Dongxue thought about it. “These sanitary napkins may not be used by women. I’ve heard there are men with haemorrhoids who use it for padding, or they use them as insoles for their shoes.”

“Now the case is like a piece of iron. You can't find any breaks in it. You can't let go of even a hint of doubt... Starting tomorrow, we’ll monitor Liu Hong!”

“But we don’t have the manp...