Li Yang stated his conditions.
The other Emperors of the Thunder Spirit Race had also extended their consciousness to the area, hearing Li Yang's words.
'Twenty Evil Qi Crystal Stones! This human, Li Yang, sure has the gall to ask!'
'It takes our Thunder Spirit Race ten billion years to obtain one Evil Qi Crystal Stone! Twenty of them would take our race two hundred billion years to get!'
'The moment he opened his mouth, the human Li Yang demanded two hundred billion years' worth of our race's harvest!'
'What a huge appetite! He's just one human; what does he need so many Evil Qi Crystal Stones for? Even among the Human Race's Emperors who cultivate their physical bodies and Evil Qi domains, most only refine a few. I doubt more than three people could refine all twenty.'
'Even if the human Li Yang can't refine them all, he can sell them.'
