Cretaceous Period

You are reading Cretaceous Period manga, one of the most popular manga covering in Action, Fantasy, Mystery, Sci fi genres, written by 卡斯特动漫 at Asurasan, a top manga site to offering for read manga online free. Cretaceous Period has 11 translated chapters and translations of other chapters are in progress. Lets enjoy.
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In an ancient era full of dangers, an isolated city without any help, human beings who lost their industrial civilization discovered, that those ferocious ancient behemoths were not the only threat