Chapter 74: Unlock the water cycle, build it!

Nakaer was the first to pop up the trading box, and put six thousand silver and said: "Luo Yu, I want a male and a female, okay?"

Luo Yu smiled faintly and replied: "If I give you all this price, can we still call each other friends?"

"four thousand is fine, I'll give you a handsome male wolf and a beautiful female wolf."