"In our hometown, there's an old saying. I don't know if you understand it or not—a man's wealth is his own ruin."
"The Cleansing Water Pill invented by my father is destined to change the relationship between the 'alliance' and the 'contract'. The relationship between the surface and the underground, and even the entire Earth, is the most advanced strategic technology. Do you think that the 'alliance' and the 'contract' will allow the technology to fall into the hands of other people, especially the 'demons'?
"Hehe. Water purification is the most important resource in this stinky world. Allowing the demon race to establish your own cheap water purification factories so that all the demons can drink water? That is absolutely intolerable!
