C164 Alien civilization

The Spirit grain that Shen Xiang had just shown Liu Menger was something that he had plundered from the Artifact Forging Grimoire. Earlier, Su Meiyao and Bai Youyou had seen how the Spirit grain above the Artifact Forging Grimoire was extremely complex and profound, and although they were not proficient in this area, they knew that those Spirit grain were extremely rare and powerful Spirit grain