"You must be curious why someone of my Realm, someone so powerful, doesn't belong to this world! Why not leave it!"
"Indeed."
"I have said it before, I must protect this world, you just need to believe that your master is protecting this world, as for other things, I cannot tell you," Emperor solemnly said.
"Can I understand it this way, Master? That no ordinary person in this world should be killed without reason?"
"Correct, that's exactly it."
"That's enough, Master, whatever you may want to do, I have no right to interfere. Just knowing that you are protecting this world is enough," Mu Chen earnestly said.
"You kid, it was I who taught you to protect this world, how come it's your turn to criticize me now?" The Emperor said, almost in tears.
"Master, you don't need to hide it anymore, I know what you are protecting," Mu Chen earnestly said.
"Protecting what?" Emperor asked curiously.