"Master teacher?" Zhang Xuan's body stiffened.
It had been half a year since his transcension, and he had encountered many different master teachers in his time. Be it a normal 1-star master teacher or a powerful 6-star pinnacle master teacher, be it joy, anger, sorrow, or pleasure, all of them possessed emotions like an ordinary human being, and they had their own desires and goals that they pursued as well.
Despite being a master teacher himself, he had never felt how heavy the occupation was. However, upon seeing this sight, he finally understood what being a master teacher meant to these men.
For mankind, they were willing to put aside their differences and lay down their lives when the time came.
All because they were master teachers!
They were only two mere words, but they carried heavy significance behind them—the hope of mankind.