Datang: Li Was Imprisoned for Twenty Days and Ten Nights at the Beginning

There are dozens of chapters for free, but I can't understand even one.

I couldn't watch all of Chapter 49 before

After reading this book for free, I didn't understand what I was going to write about. I was writing in the lab and there was nothing else.

I have been in the laboratory for a long time, and I was very angry when I saw people who had nothing to do with the laboratory causing damage in the laboratory, especially if they moved around in the laboratory and ate and drank randomly. Do you know the nature of the test product? You don't know the toxicity and corrosiveness, so you dare to put it in your mouth. Life and death depend on luck, right? It's taboo in the laboratory to pretend to understand something you don't understand. You dare to mess around without knowing anything. Aren't you afraid of some weird chemical reactions? I know some people say that ancient people didn't understand, but they couldn't be mentally retarded, right? You should get out as soon as you suffer and get hurt inside. Do you have to wait until a few people die to escape from the room? I was so angry that I almost choked to death when I saw other people not abiding by the laboratory safety rules and making fun of them. The safety rules were just a slap on the butt when I had nothing to do. They were summed up by the death of many people. Don't take the safety rules lightly.

Is your system useless?