Nuazai said in an ingratiating manner, "No, no, he wanted to kill me last time because I showed no remorse. Now that I do, I'm sure the Land God will spare my life if Mr. Gu introduces me. Naturally, I will show my appreciation."
Saying this, he glanced to the side.
Li Luo understood and immediately took out an item resembling a crystal box from her suit pocket. Inside, a special substance was quietly placed.
Gu Wei was stunned, "What is this?"
Nuazai proactively introduced, "This is the rarest element in the cosmos, called 'astatine'. It almost doesn't naturally occur, because even if synthesized, it can only exist for twenty-one point eight minutes in Earth time. Our Martial Hero Race has advanced technology, so we can synthesize and preserve this special element. Of course, because it's so hard to synthesize, the price is extremely high."
