C212 Escape of the Cannon

"E Bead." With a flash of inspiration, Zheng Kai said.

"It's no use, the E Bead is only effective against wraiths, the fourth generation pure blood, its strength already surpasses Ghost King." Xian'er said.

"Sure enough." Zheng Kai was a bit dejected.

"Master, please don't give up. We will definitely think of a good plan." Xian'Er encouraged him.

"Use knockout drugs?"

"Useless