After seeing off Teacher Yuan, the two sisters walked over to Du You and stood close to him.
"I've always felt it odd to see demons everywhere, and it seems they too are invaders from other worlds. I used to wonder if the Abyss was the same as us, but I never thought deeply about it."
"It seems there are quite a few of such powerful worlds indeed."
Du You forced a bitter smile. Once, someone said that no world is truly at peace; it's just someone bearing the burden and moving forward. Previously, Du You didn't quite understand. It always seemed that all Professionals fought only for their own interests, for their own futures. How could they be fighting for others?
It seems I thought too simply. Without their battles, Earth would not have developed to what it is today.
Similarly, without these people, perhaps Earth would also become a target spied upon by other powerful worlds. Now, I myself am about to become one of them. It truly leaves one with mixed feelings.