719 Almost 4yr

Translator: MistyCloudTLEditor: MistyCloudTL

After he heard his question, the Headmaster took a deep breath, his gaze moved over to the cave entrance and he said slowly: "I am waiting here."
"Waiting?"
The Deputy Headmaster replied in shock: "We can wait, however, I don't think Teacher Lu can wait! How about this, I will go and call for him. This is a matter of life and death, not just any matter. We can't wait."
He turned and was about to step out when the Headmaster shouted: " I said we are waiting, so we will wait! Whether he survives or not, it's up to Teacher Lu now."
"But...…"
The Deputy Headmaster turned back and looked at the determined face of the Headmaster, and the expressionless face of Guan Xilin, but he couldn't understand why they had to wait. 
Seeing this, the Headmaster said: "Old Guan, who did you say he was?"
"The Ghost Doctor! Feng Jiu is the Ghost Doctor!"
His eyes lit up as he replied and he seemed to have thought of something as his expression changed from excitement to calmness. At this moment, he