Super Invincible Upgrade - Chapter 256 -

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His scalp tingled and every hair on his body stood on end. Zhou Peng couldn't help but shiver. Everything in front of him was like a hell on earth. The fleeting electric light illuminated the entire cave. The cave walls were engraved with strange runes, as if they belonged to another civilization. The runes and lightning corresponded, flashing a faint purple light. At this moment, the qi in the cave surged out and directly hit Zhou Peng along with the yin wind seeping from the ground. If ...