C353

"South-to-North Water Transfer?" Why hasn't This King heard of it? Tell me about it. " Mo Guhan sat up straight, his interest piqued.

"This subject also saw it in my master's ancient book. Most of that secret book was destroyed long ago, and this method of transferring north to south was also not complete. "Of course, the king has never seen it, it's just that the order is a bit complicated