"Number Zero... research material... awakening... child... Number Zero... research material... awakening... child..."
The elderly man in the white lab coat carefully scrutinized Lu Mingfei’s expression of agonizing suffocation, muttering several sets of repetitive words under his breath. The pen and notepad in his hand recorded Lu Mingfei's reactions to every single word.
The old man assumed it was his previous words that had caused such a painful reaction in Lu Mingfei, but since he didn't know which word was the taboo, he immediately began experimenting repeatedly.
Chapter 686